LT3990 Search Results

12v to 3.7v converter 2a

Abstract: c3990
Contextual Info: Electrical Specifications Subject to Change LT3990 60V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes FEATURES DESCRIPTION n The LT 3990 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage

LT3790

Abstract: LT3990EDD LT3990EMSE lt3990 DIODE 0.7v LT3990IMSE GND45 GND050
Contextual Info: Electrical Specifications Subject to Change LT3990 60V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Features Description Low Ripple Burst Mode Operation 2.5µA IQ at 12VIN to 3.3VOUT Output Ripple < 5mVP-P n Wide Input Voltage Range: 4.2V to 60V Operating

lt3990

Abstract: LT3990EMSE LPS6225-333ML
Contextual Info: DEMO CIRCUIT 1471 LT3990 QUICK START GUIDE LT3990 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes DESCRIPTION Demonstration circuit 1471 is a monolithic stepdown DC/DC switching regulator featuring the LT3990. The switching frequency is adjustable

LT3990EDD

Abstract: LT3970-3 LT3990EMSE LT3990 transistor BD 540
Contextual Info: LT3990 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes Features Description Low Ripple Burst Mode Operation 2.5µA IQ at 12VIN to 3.3VOUT Output Ripple < 5mVP-P n Wide Input Voltage Range: 4.2V to 62V Operating n Adjustable Switching Frequency: 200kHz to 2.2MHz

LT3990EDD

Abstract: LT3990 MSOP-16 LT3990EMSE DFN-10
Contextual Info: News Release ⎜ www.linear.com 2.5uA Quiescent Current, 62V, 350mA IOUT , 2.2MHz Step-Down DC/DC Converter MILPITAS, CA – December 8, 2009 – Linear Technology Corporation announces the LT3990, a 350mA, 62V ultralow quiescent current step-down switching regulator. Its Burst Mode

lt3990

Abstract: LT3990IMSE LT3990HMSE-5PBF LT3990-5 marking lfwj K/BD-374
Contextual Info: LT3990/LT3990-3.3/LT3990-5 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes FEATURES DESCRIPTION Low Ripple Burst Mode Operation 2.5µA IQ at 12VIN to 3.3VOUT Output Ripple < 5mVP-P n Wide Input Voltage Range: 4.2V to 62V Operating

LT3976H

Abstract: LT3976IMSE#PBF LT3976EMSE
Contextual Info: Electrical Specifications Subject to Change LT3976 40V, 5A, 2MHz Step-Down Switching Regulator with 3.3µA Quiescent Current FEATURES n n n n n n n n n n n n n n n DESCRIPTION Ultralow Quiescent Current: 3.3 A IQ at 12VIN to 3.3VOUT Low Ripple Burst Mode Operation

12103C106KAT

Contextual Info: LTC3639 High Efficiency, 150V 100mA Synchronous Step-Down Regulator FEATURES n n n n n n n n n n n n n n Wide Operating Input Voltage Range: 4V to 150V Synchronous Operation for Highest Efficiency Internal High Side and Low Side Power MOSFETs No Compensation Required

LT8614IUDC

Contextual Info: LT8614 42V, 4A Synchronous Step-Down Silent Switcher with 2.5µA Quiescent Current Description Features Silent Switcher Architecture: Ultralow EMI/EMC Emissions n High Efficiency at High Frequency Up to 96% Efficiency at 1MHz Up to 94% Efficiency at 2MHz

LT3991-5

Contextual Info: LT3991/LT3991-3.3/LT3991-5 55V, 1.2A Step-Down Regulator with 2.8µA Quiescent Current FEATURES n n n n n n n n n n n n n n n n DESCRIPTION Ultralow Quiescent Current: 2.8µA IQ Regulating 12VIN to 3.3VOUT Fixed Output Voltages: 3.3V, 5V 2.1µA IQ Regulating 12VIN

multimeter PG 017

Abstract: A3976
Contextual Info: LT3976 40V, 5A, 2MHz Step-Down Switching Regulator with 3.3µA Quiescent Current Features Description Ultralow Quiescent Current: 3.3µA IQ at 12VIN to 3.3VOUT n Low Ripple Burst Mode Operation Output Ripple < 15mVP-P n Wide Input Range: Operation from 4.3V to 40V

Contextual Info: LTC3630 High Efficiency, 65V 500mA Synchronous Step-Down Converter FEATURES DESCRIPTION n The LTC 3630 is a high efficiency step-down DC/DC converter with internal high side and synchronous power switches that draws only 12 A typical DC supply current while maintaining a regulated output voltage at no load.

Contextual Info: Electrical Specifications Subject to Change LT8614 42V, 4A Synchronous Step-Down Silent Switcher with 2.5µA Quiescent Current DESCRIPTION FEATURES Silent Switcher Architecture: Ultralow EMI/EMC Emissions n High Efficiency at High Frequency Up to 96% Efficiency at 1MHz

LTC6804IG-1

Contextual Info: LTC6804-1/LTC6804-2 Multicell Battery Monitors Features Description Measures Up to 12 Battery Cells in Series n Stackable Architecture Supports 100s of Cells n Built-In isoSPI Interface: 1Mbps Isolated Serial Communications Uses a Single Twisted Pair, Up to 100 Meters

LT8611A

Abstract: LT8611 ta 8611 Luminus pwm LT8611I
Contextual Info: Electrical Specifications Subject to Change LT8611 42V, 2.5A Synchronous Step-Down Regulator with Current Sense and 2.5µA Quiescent Current DESCRIPTION FEATURES n n n n n n n n n n n n n n Rail-to-Rail Current Sense Amplifier with Monitor Wide Input Voltage Range: 3.4V to 42V

LT3971-3.3

Abstract: LT3971 lt3971emse LT3971-5
Contextual Info: LT3971/LT3971-3.3/LT3971-5 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Features Description Ultralow Quiescent Current: 2.8µA IQ Regulating 12VIN to 3.3VOUT n Fixed Output Voltages: 3.3V, 5V, 2.1µA IQ Regulating 12VIN to 3.3VOUT n Low Ripple Burst Mode Operation:

Contextual Info: LT3645 36V 500mA Step-Down Regulator and 200mA LDO FEATURES n n n n n n n n n DESCRIPTION Wide Input Range: Operation from 3.6V to 36V Overvoltage Lockout Protects Circuit Through 55V Transients on Input 500mA Output Current Switching Regulator High Switching Frequency: 750kHz

C3995

Abstract: LT3995I LT3995IMSE 155FB lt3995
Contextual Info: LT3995 60V, 3A, 2MHz Step-Down Switching Regulator with 2.7µA Quiescent Current FEATURES DESCRIPTION Ultralow Quiescent Current: 2.7µA IQ at 12VIN to 3.3VOUT n Low Ripple Burst Mode Operation Output Ripple < 15mVP-P n Wide Input Range: Operation from 4.3V to 60V

Contextual Info: LT8614 42V, 4A Synchronous Step-Down Silent Switcher with 2.5µA Quiescent Current DESCRIPTION FEATURES Silent Switcher Architecture: Ultralow EMI/EMC Emissions n High Efficiency at High Frequency Up to 96% Efficiency at 1MHz Up to 94% Efficiency at 2MHz

Contextual Info: LT3688 Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog Timer DESCRIPTION FEATURES n n n n n n n n Wide Input Range: Operation from 3.8V to 36V Low Ripple <25mVP-P Burst Mode Operation: IQ = 115 A at 12VIN to 3.3V and 5V Programmable, Defeatable Window Watchdog Timer

Contextual Info: LTC3638 High Efficiency, 140V 250mA Step-Down Regulator Features n n n n n n n n n n Wide Operating Input Voltage Range: 4V to 140V Internal Low Resistance Power MOSFET No Compensation Required Adjustable 20mA to 250mA Maximum Output Current Low Dropout Operation: 100% Duty Cycle

LT3991-5

Contextual Info: LT3991/LT3991-3.3/LT3991-5 55V, 1.2A Step-Down Regulator with 2.8µA Quiescent Current Features Description Ultralow Quiescent Current: 2.8µA IQ Regulating 12VIN to 3.3VOUT n Fixed Output Voltages: 3.3V, 5V 2.1µA IQ Regulating 12VIN n Low Ripple Burst Mode Operation:

LT8614EUDC

Abstract: LT8614IUDC
Contextual Info: Electrical Specifications Subject to Change LT8614 42V, 4A Synchronous Step-Down Silent Switcher with 2.5µA Quiescent Current Description Features Silent Switcher Architecture: Ultralow EMI/EMC Emissions High Efficiency at High Frequency n Up to 96% Efficiency

Contextual Info: LTC3639 High Efficiency, 150V 100mA Synchronous Step-Down Regulator Features n n n n n n n n n n n n n n Wide Operating Input Voltage Range: 4V to 150V Synchronous Operation for Highest Efficiency Internal High Side and Low Side Power MOSFETs No Compensation Required