Datasheet Linear Technology LT3473A

Manufacturer	Linear Technology
Series	LT3473A

Micropower 1A Boost Converter with Schottky and Output Disconnect

Datasheets

PDF, 276 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 12
Micropower 1A Boost Converter with Schottky and Output Disconnect

Extract from the document

	LT3473AEDE#PBF	LT3473AEDE#TRPBF
N	1	2
Package	4x3 DFN-12 Package Outline Drawing	4x3 DFN-12 Package Outline Drawing
Package Code	DE/UE	DE/UE
Package Index	05-08-1695	05-08-1695
Pin Count	12	12

Parameters / Models	LT3473AEDE#PBF	LT3473AEDE#TRPBF
Architecture	Constant Frequency Current Mode	Constant Frequency Current Mode
Demo Boards	DC883A	DC883A
Design Tools	LTspice File	LTspice File
Export Control	no	no
Features	Integrated Schottky Diode, Burst Mode, Power Good, Output Disconnect	Integrated Schottky Diode, Burst Mode, Power Good, Output Disconnect
Frequency, kHz	1200	1200
Integrated Inductor	no	no
Ishutdown, µA	0.1	0.1
Isupply, mA	0.1	0.1
Monolithic	yes	yes
Number of Outputs	1	1
Operating Temperature Range, °C	0 to 85	0 to 85
Polyphase	no	no
Switch Current, A	1.2	1.2
Synchronous	no	no
Topology	Boost	Boost
Topology 1	Boost	Boost
Vin Max, V	16	16
Vin Min, V	2.2	2.2
Vin Min Startup, V	2.2	2.2
Vout Max, V	36	36
Vout Max 2, V	34	34
Vswitch Max, V	36	36

	LT3473AEDE#PBF	LT3473AEDE#TRPBF
RoHS	Compliant	Compliant

Series: LT3473A (2)

Power Management > Switching Regulator > LCD/CCD/OLED Bias
Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost