Product Summary

The LT3412AEFE is a monolithic synchronous step-down regulator.

Parametrics

LT3412AEFE absolute maximum ratings: (1)Input supply voltage: -0.3 to 6V; (2)SYNC/MODE voltage: -0.3 to VIN; (3)SW voltage: -0.3 to VIN +0.3V; (4)Operating ambient temperature range: -40 to 85℃; (5)Junction temperature: 125℃; (6)Lead temperature: 300℃.

Features

LT3412AEFE features: (1)High efficiency: up to 95%; (2)3A output current; (3)Low quiescent current: 64μA; (4)Low RDS internal switch: 77mΩ; (5)2.25V to 5.5V input voltage range; (6)Programmable frequency: 300KHz to 4MHz.

Diagrams

LT3412AEFE pin configuration

LT3420
LT3420

Other


Data Sheet

Negotiable 
LT3420-1
LT3420-1

Other


Data Sheet

Negotiable 
LT3420EDD#PBF
LT3420EDD#PBF


IC PHOTOFLASH CAP CHARGER 10-DFN

Data Sheet

0-363: $1.76
LT3420EDD#TRPBF
LT3420EDD#TRPBF


IC PHOTOFLASH CAP CHARGER 10-DFN

Data Sheet

Negotiable 
LT3420EDD-1#PBF
LT3420EDD-1#PBF


IC PHOTOFLASH CAP CHARGER 10-DFN

Data Sheet

0-363: $1.76
LT3420EDD-1#TRPBF
LT3420EDD-1#TRPBF


IC PHOTOFLASH CAP CHARGER 10-DFN

Data Sheet

0-2500: $1.79