LT1936HMS8E#PBF

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Analog Devices

DC-DC SWITCHING BUCK REGULATOR, ADJUSTABLE, 3.6 TO 36 V IN, 1.2V/1.4A OUT, MSOP-EP-8

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DocumentsR303 Reliability Data Technical Data Sheet EN +1

LT1936HMS8E#PBF

Active

Analog Devices

DC-DC SWITCHING BUCK REGULATOR, ADJUSTABLE, 3.6 TO 36 V IN, 1.2V/1.4A OUT, MSOP-EP-8

Deep-Dive with AI

DocumentsR303 Reliability Data Technical Data Sheet EN +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LT1936HMS8E#PBF

Current - Output	1.4 A
Frequency - Switching	500 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	Exposed Pad, 8-TSSOP, 8-MSOP
Package / Case [custom]	0.118 in, 3 mm
Supplier Device Package	8-MSOP-EP
Synchronous Rectifier	False
Topology	Buck
Voltage - Input (Max) [Max]	36 V
Voltage - Input (Min) [Min]	3.6 V
Voltage - Output (Max) [Max]	33.12 V
Voltage - Output (Min/Fixed)	1.2 V

LT1936 Series

1.4A, 500kHz Step-Down Switching Regulator

Part	Topology	Supplier Device Package	Package / Case	Package / Case [custom]	Current - Output	Voltage - Output (Min/Fixed)	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Voltage - Input (Min) [Min]	Number of Outputs	Output Type	Voltage - Input (Max) [Max]	Function	Voltage - Output (Max) [Max]	Frequency - Switching	Mounting Type
Analog Devices LT1936EMS8E#TRPBF	Buck	8-MSOP-EP	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	1.4 A	1.2 V	85 °C	-40 °C	Positive	3.6 V	1	Adjustable	36 V	Step-Down	33.12 V	500 kHz	Surface Mount
Analog Devices LT1936EMS8E#PBF	Buck	8-MSOP-EP	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	1.4 A	1.2 V	85 °C	-40 °C	Positive	3.6 V	1	Adjustable	36 V	Step-Down	33.12 V	500 kHz	Surface Mount
Analog Devices LT1936HMS8E#PBF	Buck	8-MSOP-EP	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	1.4 A	1.2 V	150 °C	-40 °C	Positive	3.6 V	1	Adjustable	36 V	Step-Down	33.12 V	500 kHz	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 11.77
		10	$ 8.26
		25	$ 7.36
		100	$ 6.35
		250	$ 5.86
		500	$ 5.56
		1000	$ 5.32
Newark	Each	1	$ 11.17
		10	$ 7.64
		25	$ 6.89
		50	$ 6.15
		100	$ 5.67
		250	$ 5.31

Description

General part information

LT1936 Series

The LT1936 is a current mode PWM step-down DC/DC converter with an internal 1.9A power switch, packaged in a tiny, thermally enhanced 8-lead MSOP. The wide input range of 3.6V to 36V makes the LT1936 suitable for regulating power from a wide variety of sources, including automotive batteries, 24V industrial supplies and unregulated wall adapters. Its high operating frequency allows the use of small, low cost inductors and ceramic capacitors, resulting in low, predictable output ripple.Cycle-by-cycle current limit, frequency foldback and thermal shutdown provide protection against shorted outputs, and soft-start eliminates input current surge during startup. Transient response can be optimized by using external compensation components, or board space can be minimized by using internal compensation. The low current (<2µA) shutdown mode enables easy power management in battery-powered systems.ApplicationsAutomotive Battery RegulationIndustrial Control SuppliesUnregulated Wall Adapters

Documents

Technical documentation and resources

R303 Reliability Data

Reliability Data

Technical Data Sheet EN

Datasheet