LT3758MPMSE

Obsolete

Analog Devices

IC REG CTRLR MULT TOP 10MSOP

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LT3758MPMSE

Obsolete

Analog Devices

IC REG CTRLR MULT TOP 10MSOP

Deep-Dive with AI

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LT3758MPMSE

Clock Sync	True
Control Features	Frequency Control, Enable, Soft Start
Frequency - Switching [Max]	1 MHz
Frequency - Switching [Min]	100 kHz
Function	Step-Up, Step-Up/Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-55 °C
Output Configuration	Isolation Capable, Positive or Negative
Output Phases	1
Output Type	Transistor Driver
Package / Case	3 Lead, 0.118 in
Package / Case	Exposed Pad, 10-TFSOP, 10-MSOP
Supplier Device Package	10-MSOP-EP
Synchronous Rectifier	False
Topology	Flyback, SEPIC, Boost
Voltage - Supply (Vcc/Vdd) [Max]	100 V
Voltage - Supply (Vcc/Vdd) [Min]	5.5 V

LT3758 Series

High Input Voltage, Boost, Flyback, SEPIC and Inverting Controller

Part	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Output Phases	Function	Output Configuration	Number of Outputs	Topology	Frequency - Switching [Max]	Frequency - Switching [Min]	Control Features	Output Type	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case	Mounting Type	Supplier Device Package
Analog Devices LT3758EMSE#PBF	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	125 ¯C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	Surface Mount	10-MSOP-EP
Analog Devices LT3758AHMSE#PBF	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	150 °C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	Surface Mount	10-MSOP-EP
Analog Devices LT3758MPMSE	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-55 °C	150 °C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	Surface Mount	10-MSOP-EP
Analog Devices LT3758EMSE#TRPBF	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	125 ¯C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	Surface Mount	10-MSOP-EP
Analog Devices LT3758IMSE#TRPBF	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	125 ¯C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	Surface Mount	10-MSOP-EP
Analog Devices LT3758EMSE	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	125 ¯C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	Surface Mount	10-MSOP-EP
Analog Devices LT3758HMSE	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	150 °C	0.118 in 3 Lead	10-MSOP 10-TFSOP Exposed Pad	Surface Mount	10-MSOP-EP
Analog Devices LT3758EDD#TRPBF	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	125 ¯C		10-WFDFN Exposed Pad	Surface Mount	10-DFN (3x3)
Analog Devices LT3758AEDD#PBF	100 V	5.5 V	1	Step-Up Step-Up/Step-Down	Isolation Capable Positive or Negative	1	Boost Flyback SEPIC	1 MHz	100 kHz	Enable Frequency Control Soft Start	Transistor Driver	-40 °C	125 ¯C		10-WFDFN Exposed Pad	Surface Mount	10-DFN (3x3)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

LT3758 Series

The LT3758/LT3758A are wide input range, current mode, DC/DC controllers which are capable of generating either positive or negative output voltages. They can be configured as either a boost, flyback, SEPIC or inverting converter. The LT3758/LT3758A drive a low side external N-channel power MOSFET from an internal regulated 7.2V supply. The fixed frequency, current-mode architecture results in stable operation over a wide range of supply and output voltages.The operating frequency of LT3758/LT3758A can be set with an external resistor over a 100kHz to 1MHz range, and can be synchronized to an external clock using the SYNC pin. A minimum operating supply voltage of 5.5V, and a low shutdown quiescent current of less than 1μA, make the LT3758/LT3758A ideally suited for batterypowered systems.The LT3758/LT3758A feature soft-start and frequency foldback functions to limit inductor current during start-up and output short-circuit. The LT3758A has improved load transient performance compared to the LT3758.APPLICATIONSAutomotiveTelecomIndustrial

Documents

Technical documentation and resources

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