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LT1302CN8-5#PBF

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Analog Devices Inc./Maxim Integrated

MICROPOWER HIGH OUTPUT CURRENT STEP-UP ADJUSTABLE AND FIXED 5V DC/DC CONVERTERS

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LT1302CN8-5#PBF

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Analog Devices Inc./Maxim Integrated

MICROPOWER HIGH OUTPUT CURRENT STEP-UP ADJUSTABLE AND FIXED 5V DC/DC CONVERTERS

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Description Specifications Series Pricing CAD Documents

Description

General part information

LT1302 Series

The LT1302/LT1302-5 are micropower step-up DC/DC converters that maintain high efficiency over a wide range of output current. They operate from a supply voltage as low as 2V and feature automatic shifting between Burst Mode operation at light load, and current mode operation at heavy load.The internal low loss NPN power switch can handle current in excess of 2A and switch at frequencies up to 400kHz. Quiescent current is just 200µA and can be further reduced to 15µA in shutdown.Available in 8-pin PDIPor 8-pin SO packaging, the LT1302/LT1302-5 have the highest switch current rating of any similarly packaged switching regulators presently on the market.ApplicationsNotebook and Palmtop ComputersPortable InstrumentsPersonal Digital AssistantsCellular TelephonesFlash Memory

Technical Specifications

Parameters and characteristics for this part

Specification	LT1302CN8-5#PBF

Current - Output	2 A
Frequency - Switching	220 kHz
Function	Step-Up
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Output Configuration	Positive
Output Type	Fixed
Package Length	0.3 in
Package Name	8-DIP, 8-PDIP
Package Width	7.62 mm
Synchronous Rectifier	No
Topology	Boost
Voltage - Input (Max)	8 V
Voltage - Input (Min)	2 V
Voltage - Output (Min/Fixed)	5 V

LT1302 Series

Micropower High Output Current Step-Up Adjustable and Fixed 5V DC/DC Converters

Part	Current - Output	Function	Frequency - Switching	Topology	Output Configuration	Synchronous Rectifier	Voltage - Input (Min)	Package Length	Package Name	Package Width	Number of Outputs	Output Type	Operating Temperature (Max)	Voltage - Output (Min/Fixed)	Voltage - Input (Max)	Mounting Type	Voltage - Output (Max)
Analog Devices Inc./Maxim Integrated LT1302CS8-5#TRPBF	2 A	Step-Up	220 kHz	Boost	Positive	No	2 V	0.154 in	8-SO 8-SOIC	3.9 mm	1	Fixed	70 °C	5 V	8 V	Surface Mount
Analog Devices Inc./Maxim Integrated LT1302CS8-5#PBF	2 A	Step-Up	220 kHz	Boost	Positive	No	2 V	0.154 in	8-SO 8-SOIC	3.9 mm	1	Fixed	70 °C	5 V	8 V	Surface Mount
Analog Devices Inc./Maxim Integrated LT1302CN8#PBF	2 A	Step-Up	220 kHz	Boost	Positive	No	2 V	0.3 in	8-DIP 8-PDIP	7.62 mm	1	Adjustable	70 °C	2 V	8 V	Through Hole	25 V
Analog Devices Inc./Maxim Integrated LT1302CS8#TRPBF	2 A	Step-Up	220 kHz	Boost	Positive	No	2 V	0.154 in	8-SO 8-SOIC	3.9 mm	1	Adjustable	70 °C	2 V	8 V	Surface Mount	25 V
Analog Devices Inc./Maxim Integrated LT1302CN8-5#PBF	2 A	Step-Up	220 kHz	Boost	Positive	No	2 V	0.3 in	8-DIP 8-PDIP	7.62 mm	1	Fixed	70 °C	5 V	8 V	Through Hole
Analog Devices Inc./Maxim Integrated LT1302CS8#PBF	2 A	Step-Up	220 kHz	Boost	Positive	No	2 V	0.154 in	8-SO 8-SOIC	3.9 mm	1	Adjustable	70 °C	2 V	8 V	Surface Mount	25 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LT1302CN8-5#PBF | Datasheet

Package Drawing - 8-Lead PDIP (Narrow 0.3 Inch)

R303 Reliability Data