Search results with tag "Quiescent"
LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator ...
www.ti.comThe LM2936 ultra-low quiescent current regulator 1• LM2936 Operating VIN range of 5.5 V to 40 V features lowdropout voltage and current in the • LM2936HV Operating VIN range of 5.5 V to 60 V standby mode. With less than 15-μA quiescent • Ultra Low Quiescent Current (IQ ≤15 μA for current at a 100-μA load, the LM2936 is ideally suited
TPS3808 Low-Quiescent-Current, Programmable-Delay ...
www.ti.comTPS3808 Low-Quiescent-Current, Programmable-Delay Supervisory Circuit 1 Features • Power-On Reset Generator with Adjustable Delay Time: 1.25 ms to 10 s • Very Low Quiescent Current: 2.4 μA Typical • High Threshold Accuracy: 0.5% Typ • Fixed Threshold Voltages for Standard Voltage Rails from 0.9 V to 5 V and Adjustable Voltage
MCP1702 250 mA Low Quiescent Current LDO Regulator
ww1.microchip.comAug 04, 2010 · 250 mA Low Quiescent Current LDO Regulator. MCP1702 DS22008E-page 2 2010 Microchip Technology Inc. Functional Block Diagrams Typical Application Circuits +-MCP1702 VIN VOUT GND ... Input Quiescent Current I q —2.05 µA IL = 0 mA Maximum Output Current IOUT_mA 250 — — mA For VR 2.5V 50 100 — mA For VR < 2.5V, VIN 2.7V
LT1962 Series - 300mA, Low Noise, Micropower LDO Regulators
www.analog.comLDO Regulators The LT®1962seriesare micropower, lownoise, lowdropout regulators. The devices are capable of supplying 300mA of output current with a dropout voltage of 270mV. De-signed for use in battery-powered systems, the low 30µA quiescent current makes them an ideal choice. Quiescent current is well controlled; it does not rise in ...
Datasheet - L78M - Precision 500 mA regulators
www.st.comJun 06, 2007 · Id Quiescent current 6 mA ∆Id Quiescent current change IO = 5 to 350 mA 0.5 mA IO = 200 mA, VI = 9 to 25 V 0.8 ∆VO/∆T Output voltage drift IO = 5 mA, TJ = 0 to 125 °C -0.5 mV/°C SVR Supply voltage rejection VI = 9 to 19 V, f = 120 Hz, IO = 300 mA 59 dB eN Output noise voltage B = 10 Hz to 100 kHz 45 µV
LM2940x 1-A Low Dropout Regulator datasheet (Rev. J)
www.ti.com• Mirror Image Insertion Protection quiescent current with 1 A of output current and an • P+ Product Enhancement Tested input-output differential of 5 V is therefore only 30 mA. Higher quiescent currents only exist when the 2 Applications regulator is …
MCP1700 Low Quiescent Current LDO Data Sheet
ww1.microchip.comAug 15, 2018 · The MCP1700 is a family of CMOS low dropout (LDO) voltage regulators that can deliver up to 250 mA of current while consuming only 1.6 µA of quiescent current (typical). The input operating range is specified from 2.3V to 6.0V, making it an ideal choice for two and three primary cell battery-powered applications, as well
250 mA, 16V, Low Quiescent Current LDO Regulator
ww1.microchip.comAug 20, 2013 · deliver up to 250 mA of current while consuming only 2.0 µA of quiescent current (typical). The input operating range is specified from 2.7V to 16.0V, making it an ideal choice for two to six primary cell battery-powered applications, 9V alkaline and one or two-cell Li-Ion-powered applications. The MCP1703A is capable of delivering 250 mA with
LT1083/LT1084/LT1085 - 7.5A, 5A, 3A Low Dropout Positive ...
www.analog.comrent is wasted as quiescent current, the LT1083 quiescent current flows into the load, increasing efficiency. FeaTures applicaTions n 3-Terminal Adjustable n Output Current of 3A, 5A or 7.5A n Operates Down to 1V Dropout n Guaranteed Dropout Voltage at Multiple Current Levels n Line Regulation: 0.015% n Load Regulation: 0.1%
1A Adjustable/Fixed Low Dropout Linear Regulator
ams-semitech.com1A Adjustable/Fixed Low Dropout Linear Regulator 1 - Low dropout voltage - Load regulation: 0.2% typical - Optimized for Low Voltage ... current is wasted as quiescent current, the quiescent cur-rent of the AMS1117 flows into the load, increasing effi-ciency.
10 pA, Ultra Low Leakage and Quiescent Current, Load ...
www.vishay.comThe SiP32431 and SiP32432 are ultra low leakage and quiescent current slew rate controlled high side switches with reverse blocking capability. The switches are of a low ... Stresses beyond those listed under "Absolute Maximum Ratings" ma y cause permanent damage to th e device. These are stress rating s only, and functional operation ...
LTC3108 (Rev. D) - Analog Devices
www.analog.comVOUT Quiescent Current VOUT = 3.3V, VOUT2_EN = 0V 0.2 µA VAUX Quiescent Current No Load, All Outputs Charged 6 9 µA LDO Output Voltage 0.5mA Load l 2.134 2.2 2.266 V LDO Load Regulation For 0mA to 2mA Load 0.5 1 % LDO Line Regulation For VAUX from 2.5V to 5V 0.05 0.2 % LDO Dropout Voltage ILDO = 2mA 100 200 mV LDO Current Limit VLDO = 0V l 4 ...
250 mA, 16V, Low Quiescent Current LDO Regulator
www.farnell.comFeb 18, 2011 · • 2.0 µA Typical Quiescent Current • Input Operating Voltage Range: 2.7V to16.0V • 250 mA Output Current for Output Voltages ≥2.5V • 200 mA Output Current for Output Voltages < 2.5V • Low Dropout Voltage, 625 mV typical @ 250 mA for VR = 2.8V • 0.4% Typical Output Voltage Tolerance • Standard Output Voltage Options:
AL8860 40V 1.5A BUCK LED DRIVER Description Pin …
www.diodes.comQuiescent Current vs. Input Voltage Quiescent Current vs. Temperature Shutdown Current vs. Input voltage Shutdown Current vs. Temperature SET Threshold Voltage vs. Input voltage PWM Dimming (V IN =16V, 3LEDs, 47μH, Rs=0.3Ω) Output Current vs. Duty Cycle 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 360 380 400 420 440 460 480 500 520 ...
LP3983 Micropower, Low Quiescent Current, CMOS Voltage ...
www.farnell.comLP3983 Micropower, Low Quiescent Current, CMOS Voltage Regulator in micro SMD Package General Description The LP3983 is a fixed voltage low current regulator.
LT1963A - 1.5A, Low Noise, Fast Transient Response LDO ...
www.analog.comsupplying 1.5A of output current with a dropout voltage of 340mV. Operating quiescent current is 1mA, dropping to <1µA in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regula-tors. In addition to fast transient response, the LT1963A regulators have very low output noise which makes them
Low Distortion Mixer AD831 - Analog Devices
www.analog.comQuiescent Current* For Best Third Order Intercept Point Performance 100 125 mA BIAS Pin Open Circuited * Quiescent current is programmable. Specifications subject to change without notice. (T. A = +25 C and V. S = 5 V unless otherwise noted; all …
LT1965 - 1.1A, Low Noise, Low Dropout Linear Regulator
www.analog.com1.1A, Low Noise, Low Dropout Linear Regulator The LT®1965 series are low noise, low dropout linear regu-lators. The devices supply 1.1A of output current with a 310mVtypicaldropoutvoltage. Operatingquiescentcurrent is 500µA for the adjustable version, reducing to <1µA in shutdown. Quiescent current is well controlled; it does not
250 mA, 16V, Low Quiescent Current LDO Regulator
ww1.microchip.comFeb 18, 2011 · The MCP1703 is a family of CMOS low dropout (LDO) voltage regulators that can deliver up to 250 mA of current while consuming only 2.0 µA of quiescent current (typical). The input operating range is specified from 2.7V to 16.0V, making it an ideal choice for two to six primary cell battery-powered applications, 9V
300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator
www.richtek.comQuiescent Current vs. Temperature 60 65 70 75 80 85 90 95-50 -25 0 25 50 75 100 125 Temperature (°C) Quiescent Current (µA) Dropout Voltage vs. Load Current 0 50 100 150 200 250 300 0 0.05 0.1 0.15 0.2 0.25 0.3 Load Current (A) Dropout Voltage (mV) RT9193-33xB CIN = COUT = 1μF TJ = 125°C TJ = 25°C TJ = -40°C Typical Operating ...
LT8609S 42V, 2A/3A Peak Synchronous Step-Down Regulator ...
www.analog.comSynchronous Step-Down Regulator with 2.5µA Quiescent Current The LT®8609S is a compact, high efficiency, high speed synchronous monolithic step-down switching regulator that consumes only 1.7µA of non-switching quiescent current. The LT8609S can deliver 2A of continuous cur-rent with peak loads of 3A ( <1sec) to support applications
LT8301 (Rev. B) - Analog Devices
www.analog.comVIN Shutdown Current VIN Quiescent Current, Sleep Mode VIN Quiescent Current, Active Mode Output Load and Line Regulation Output Short-Circuit Protection Switching Frequency vs Load Current TA = 25°C, unless otherwise noted. RR 0 350 300 250 200 150 100 50 0. ... . . R VINV VIN VIN. VINV R VIN V 0 0 I Q Q 2 6 8 10 10 20 25 45 4 5 15 30 35 40 ...
NCP114 - Voltage Regulator - CMOS Low Dropout 300 mA
www.onsemi.comFigure 5. Quiescent Current vs. Input Voltage 70 60 50 40 30 20 10 0 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 VOUT = 2.8 V CIN = 1 F COUT = 1 F 25°C −40°C 85°C 85°C 25°C −40°C 1000 I GND, GROUND CURRENT (IOUT, OUTPUT CURRENT (mA) 0.001 Figure 6. Ground Current vs. Output Current 0.01 0.1 1 10 100 1000 VIN = 3.8 V VOUT = 2.8 V CIN = 1 F ...
LT8614 42V, 4A Synchronous Step-Down Silent Switcher with ...
www.analog.comfootprint. An ultralow 2.5µA quiescent current—with the output in full regulation — enables applications requiring highest efficiency at very small load currents. Transient response remains excellent and output voltage ripple is below 10mVP-P at any load, from zero to full current. The LT8614 allows high V IN to low V OUT conversion at high
LT8650S Dual Channel 4A, 42V, Synchronous Step-Down …
www.analog.comcies, leading to a small overall solution size. Peak current mode control with a 40ns minimum on-time allows high step down ratios at high switching frequencies. Burst Mode operation features a 6.2μA quiescent current resulting in high efficiency at low output currents, forced continuous mode allows fixed switching frequency opera -
Datasheet - L78L - Positive voltage regulators
www.st.com= 125 °C 5.5 mA ∆I. d. Quiescent current change I. O = 1 to 40 mA 0.2 mA V. I = 8 to 20 V 1.5 eN Output noise voltage B = 10 Hz to 100 kHz, T. J = 25 °C 60 µV SVR Supply voltage rejection V. I = 9 to 20 V, f = 120 Hz I. O = 40 mA, T. J = 25 °C 36 45 dB V. d. Dropout voltage 1.7 V. Table 6. Electrical characteristics of L78L09C - Refer to ...
MC78M00 - 500 mA Positive Voltage Regulators
www.onsemi.comInput Bias Current (TJ = 25°C) IIB − 3.2 6.0 mA Quiescent Current Change (9.0 Vdc ≤ VI ≤ 25 Vdc, IO = 200 mA) (5.0 mA ≤ IO ≤ 350 mA) IIB − − − − 0.8 0.5 mA Output Noise Voltage (TA = 25°C, 10 Hz ≤ f ≤ 100 kHz) Vn − 45 − V Ripple Rejection (IO = 100 mA, f = 120 Hz, 9.0 V ≤ VI ≤ 19 V) (IO = 300 mA, f = 120 Hz, 9.0 ...
Description Pin Assignments - Diodes Incorporated
www.diodes.com300mA HIGH PSRR LOW NOISE LDO WITH ENABLE Description The AP7343 is a low dropout regulator with high output voltage accuracy, low RDS(ON), high PSRR, low output noise, and low quiescent current. This regulator is based on a CMOS process.
3 INPUT - Diodes Incorporated
www.diodes.comLOW DROPOUT LINEAR REGULATOR WITH INDUSTRIAL TEMPERATURE RANGE Description The AZ1117I is available in industrial temperature range low dropout ... Q Quiescent Current I OUT = —0 4 6 mA PSRR Ripple Rejection f = 120Hz, C OUT = 22µF (V IN-V OUT) = 3V, I OUT = 300mA — 70 — dB
Low Drop-Out (LDO) Linear Regulators: Design ...
r6.ieee.org• Solution:LDO with good PSR at higher operating frequencies • Challenges:Low drop‐out voltage, low quiescent current, small area, high PSR across a wide frequency range Switching Vsupply converter LDO Regulator Battery Power Management System Analog / RF / Digital Circuit Blocks Battery Charger 16
Data Sheet ADP7142 - Analog Devices
www.analog.comOct 18, 2021 · Low dropout voltage: 200 mV (typical) at a 200 mA load, VOUT = 5 V User programmable soft start (LFCSP and SOIC only) Low quiescent current, IGND = 50 μA (typical) with no load Low shutdown current: 1.8 μA at VIN = 6 V, 3.0 μA at VIN = 40 V Stable with a small 2.2 µF ceramic output capacitor
LM1117 - 800 mA Low-Dropout Linear Regulator
www.onsemi.com800 mA Low-Dropout Linear Regulator LM1117, LM1117I The LM1117 is a low dropout voltage regulator with a dropout of 1.2 V at 800 mA of load current. The LM1117 is available in an ... Quiescent Current Change vs. Temperature 0 0.5 1.0 1.5 2.0 0 2 4 6 8 101214 16 18 20 Load pulsed at 1.0% duty cycle Vin − Vout, VOLTAGE DIFFERENTIAL (V) I out
FEATURES DESCRIPTIO U - Analog Devices
www.analog.comNo Reverse Current Thermal Limiting Available in 5-Lead TO-220, DD and 16-Lead TSSOP Packages The LT ®1764 is a low dropout regulator optimized for fast transient response. The device is capable of supplying 3A of output current with a dropout voltage of 340mV. Oper-ating quiescent current is 1mA, dropping to <1µA in shutdown.
TPS61169 38-V High Current-Boost WLED Driver With PWM ...
www.ti.comIQ_VIN Operating quiescent current into VIN Device enable, switching 1.2 MHz and no load, 0.3 0.45 mA ISD Shutdown current CTRL = GND 1 2 µA CONTROL LOGIC AND TIMING VH CTRL Logic high voltage 1.2 V VL CTRL Logic Low voltage 0.4 V RPD CTRL pin internal pull-down resistor 300 KΩ tSD CTRL logic low time to shutdown CTRL high to low 2.5 ms
LT3082 - 200mA Single Resistor Low Dropout Linear Regulator
www.analog.comSince all quiescent and drive current is delivered to the output of the part, the minimum load current is the minimum current required to maintain regulation. Note 4: For the LT3082, dropout is specifi ed as the minimum input-to- ... –250 –200 –150 …
LT8645S/LT8646S (Rev. B) - Analog Devices
www.analog.comn Ultralow Quiescent Current Burst Mode Operation n 2.5μA IQ Regulating 12VIN to 3.3VOUT (LT8645S) n Output Ripple < 10mVP-P n External Compensation: Fast Transient Response and Current Sharing (LT8646S) n Fast Minimum Switch On-Time: 40ns n Low Dropout Under All Conditions: 60mV at 1A n Adjustable and Synchronizable: 200kHz to 2.2MHz
6.5 V, 1 A, Ultralow Noise, High PSRR, Fast Transient ...
www.analog.comFast transient response: 1.5 μs for 1 mA to 500 mA load step 60 dB PSRR at 100 kHz Low dropout voltage: 42 mV at 500 mA load, V OUT = 3 V Initial accuracy: −0.5% (minimum), +1% (maximum) Accuracy over line, load, and temperature: ±1.5% Quiescent current, I GND = 0.7 mA with no load Low shutdown current: 0.25 μA at V IN = 5 V
CD405xB CMOS Single 8-Channel Analog Multiplexer ...
www.ti.comON impedance and very low OFF leakage current. These multiplexer circuits dissipate extremely low quiescent power over the full VDD – VSS and VDD – VEE supply-voltage ranges, independent of the logic state of the control signals. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) CD405xB CDIP (16) 19.50 mm× 6.92 PDIP (16) 19.30 mm ...
500mA, Low Dropout, Low Noise Ultra-Fast Without Bypass ...
www.richtek.comThe RT9013 is a high-performance, 500mA LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. The RT9013 quiescent current as low as 25μA, further prolonging the battery life. The RT9013 also works with
LTC3824 – High Voltage Step-Down Controller With 40µA ...
www.analog.comQuiescent Current The LTC®3824 is a step-down DC/DC controller designed to drive an external P-channel MOSFET. With a wide input range of 4V to 60V and a high voltage gate driver, the LTC3824 is suitable for many industrial and automotive high power applications. Constant frequency current mode operation provides excellent performance.
NCP170 - LDO Regulator - Ultra‐Low IQ, CMOS 150 mA
www.onsemi.com• Ultra-Low Quiescent Current Typ. 0.5 A • Low Dropout: 170 mV Typ. at 150 mA • High Output Voltage Accuracy ±1% • Stable with Ceramic Capacitors 1 F • Over-Current Protection • Thermal Shutdown Protection • NCP170A for Active Discharge Option • Available in Small 1 × 1 mm XDFN4, SOT−563 and TSOP-5 Packages
LT8330 (Rev. C) - Analog Devices
www.analog.comThe LT®8330 is a current mode DC/DC converter capable of generating either positive or negative output voltages using a single feedback pin. It can be configured as a boost, SEPIC or inverting converter consuming as low as 6µA of quiescent current. Low ripple Burst Mode opera-tion maintains high efficiency down to very low output
AP5100 - Diodes Incorporated
www.diodes.comEN Input Low Voltage 0.4 V EN Input High Voltage 1.2 V EN Input Current VEN = 2V 0.3 µA VEN = 0V 0.1 IS Supply Current (Shutdown) VEN = 0V 0.1 1.0 µA IQ Supply Current (Quiescent) VEN = 2V, VFB = 1V 0.4 1.0 mA Thermal Shutdown (Note 5) 140 °C
TLV62568 1-A High Efficiency Synchronous Buck Converter in ...
www.ti.comQuiescent Current vs Input Voltage Figure 2. Shutdown Current vs Junction Temperature Figure 3. FB Voltage Accuracy. Control Logic Soft Start Thermal Shutdown UVLO Gate Drive GND FB EN SW Modulator T OFF GND Zero Current Detect Peak …
LP5907 250-mA, Ultra-Low-Noise, Low-I LDO
www.ti.comThe LP5907 is a low-noise LDO that can supply up to 250 mA output current. Designed to meet the requirements of RF and analog circuits, the LP5907 device provides low noise, high PSRR, low quiescent current, and low line or load transient response figures. Using new innovative design techniques, the LP5907 offers class-leading noise performance
AP2112 VOUTIN 600mA CMOS LDO REGULATOR WITH …
www.diodes.com600mA CMOS LDO REGULATOR WITH ENABLE 1 Description The AP2112 is CMOS process low dropout linear regulator with enable function, the regulator delivers a guaranteed 600mA (min.) ... Quiescent Current V IN = 3.5V, I OUT = 0mA — 55 80 µA I STD Standby Current V IN = 3.5V, V EN in OFF mode — 0.01 1.0 µA PSRR Power Supply Rejection Ratio
NCP718 - Low Dropout Regulator, Wide Input Voltage, Low Iq ...
www.onsemi.com300 mA NCP718 The NCP718 is 300 mA LDO Linear Voltage Regulator. It is a very stable and accurate device with ultra−low quiescent current consumption (typ. 4 A over the full temperature range) and a wide input voltage range (up to 24 V). The regulator incorporates several protection features such as Thermal Shutdown and Current Limiting. Features
VIN AP2127 300mA HIGH SPEED, EXTREMELY LOW NOISE …
www.diodes.comLow Standby Current: 0.1μA Low Dropout Voltage: 170mV @ 300mA for V OUT = 3.3V, 140mV @ 300mA for V OUT = 4.75V Low Quiescent Current: 60μA Typical Low Output Noise: 60μV RMS @V OUT = 0.8V Short Current Limit: 50mA Over Temperature Protection Compatible with Low ESR Ceramic Capacitor: 1μF for C IN and C OUT
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