LT1931IS5#TRM

Obsolete

Analog Devices

IC REG CUK ADJ 1A TSOT23-5

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

LT1931IS5#TRM

Obsolete

Analog Devices

IC REG CUK ADJ 1A TSOT23-5

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LT1931IS5#TRM

Current - Output	1 A
Frequency - Switching	1.2 MHz
Function	Step-Up/Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Negative
Output Type	Adjustable
Package / Case	SOT-23-5 Thin, TSOT-23-5
Synchronous Rectifier	False
Topology	Cuk
Voltage - Input (Max) [Max]	16 V
Voltage - Input (Min) [Min]	2.45 V
Voltage - Output (Max) [Max]	-34 V
Voltage - Output (Min/Fixed)	-1.255 V

LT1931 Series

Part	Voltage - Input (Max) [Max]	Package / Case	Mounting Type	Topology	Frequency - Switching	Output Type	Voltage - Output (Min/Fixed)	Current - Output	Voltage - Input (Min) [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Voltage - Output (Max) [Max]	Function	Number of Outputs
Analog Devices LT1931ES5#TRMPBF	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	1.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	70 °C	0 °C	Negative	-34 V	Step-Up/Step-Down	1
Analog Devices LT1931AIS5#TRMPBF	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	2.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	85 °C	-40 °C	Negative	-34 V	Step-Up/Step-Down	1
Analog Devices LT1931AES5#TRMPBF	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	2.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	70 °C	0 °C	Negative	-34 V	Step-Up/Step-Down	1
Analog Devices LT1931ES5#TRPBF	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	1.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	70 °C	0 °C	Negative	-34 V	Step-Up/Step-Down	1
Analog Devices LT1931IS5#TRMPBF	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	1.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	85 °C	-40 °C	Negative	-34 V	Step-Up/Step-Down	1
Analog Devices LT1931IS5#TR	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	1.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	85 °C	-40 °C	Negative	-34 V	Step-Up/Step-Down	1
Analog Devices LT1931IS5#TRM	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	1.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	85 °C	-40 °C	Negative	-34 V	Step-Up/Step-Down	1
Analog Devices LT1931IS5#TRM	16 V	SOT-23-5 Thin TSOT-23-5	Surface Mount	Cuk	1.2 MHz	Adjustable	-1.255 V	1 A	2.45 V	85 °C	-40 °C	Negative	-34 V	Step-Up/Step-Down	1

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	48	$ 6.38
		48	$ 6.38

Description

General part information

LT1931 Series

Cuk Switching Regulator IC Negative Adjustable -1.255V 1 Output 1A (Switch) SOT-23-5 Thin, TSOT-23-5

Documents

Technical documentation and resources