Low

LT3692AEFE#PBF - 

DC/DC Switching Regulator, Buck, Dual, 3 V to 36 V in, 34.2 V/3.5 A out, 1.075 MHz, TSSOP-38

LINEAR TECHNOLOGY LT3692AEFE#PBF

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LT3692AEFE#PBF
Order Code:
2009061
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
36V
:
34.2V
:
3.5A
:
125°C
:
Adjustable
:
38Pins
:
3V
:
-
:
Buck (Step Down)
:
TSSOP
:
1.075MHz
:
34.2V
:
Cut Tape
:
2 Output
:
3.5A
:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Product Overview

The LT3692AEFE#PBF is a dual current mode PWM step-down DC/DC Converter with two internal 3.8A switches. Independent input voltage, shutdown, feedback, soft-start, UVLO current limit and comparator pins for each channel simplify complex power supply tracking and sequencing requirements. To optimize efficiency and component size, both converters have a programmable maximum current limit and are synchronized to either a common external clock input or a resistor settable fixed 250kHz to 2MHz internal oscillator. A frequency divider is provided for channel 1 to further optimize component size. At all frequencies, a 180° phase relationship between channels is maintained, reducing voltage ripple and component size. A clock output is available for synchronizing multiple regulators. Minimum input to output voltage ratios are improved by allowing the switch to stay on through multiple clock cycles only switching off when the boost capacitor needs recharging.
  • Die temperature monitor
  • Independent synchronized switching frequencies optimize component size
  • Antiphase switching
  • Outputs can be paralleled
  • Flexible output voltage tracking
  • 95% Maximum duty cycle low dropout

Applications

Automotive, Power Management

Associated Products

Compare Selected