Datasheet4U Logo Datasheet4U.com

LMZ23608 Datasheet 8A SIMPLE SWITCHER Power Module

Manufacturer: National Semiconductor (now Texas Instruments)

Overview

LMZ23608 LMZ23608 8A SIMPLE SWITCHER® Power Module with 36V Maximum Input Voltage and Current Sharing www.DataSheet.net/ Literature Number: SNVS708D Datasheet pdf - http://www.DataSheet4U.co.kr/ LMZ23608 8A SIMPLE SWITCHER® Power Module with 36V Maximum Input Voltage and Current Sharing October 21, 2011 LMZ23608 8A SIMPLE SWITCHER® Power Module with 36V Maximum Input Voltage and Current Sharing Easy to use 11 pin package Performance Benefits ■ High efficiency reduces system heat generation ■ Low radiated emissions (EMI) complies with EN55022 ■ ■ ■ ■ class B standard (Note 2) Only 7 external components Low output voltage ripple No external heat sink required Simple current sharing for higher current applications System Performance 30151201 TO-PMOD 11 Pin Package 15 x 17.79 x 5.9 mm (0.59 x 0.7 x 0.232 in) θJA = 9.9 °C/W, θJC = 1.0 °C/W (Note 1) RoHS Compliant Efficiency VIN = 24V VOUT = 3.3V 100 90 EFFICIENCY (%) 80 70 60 50 40 30 20 0 1 24 Vin 2 3 4 5 6 OUTPUT CURRENT (A) 7 8 Electrical Specifications ■ ■ ■ ■ ■ 40W maximum total output power Up to 8A output current Input voltage range 6V to 36V Output voltage range 0.8V to 6V Efficiency up to 92% www.DataSheet.

Key Features

  • Integrated shielded inductor Simple PCB layout Frequency synchronization input (350 kHz to 600 kHz) Current sharing capability Flexible startup sequencing using external soft-start, tracking and precision enable Protection against inrush currents and faults such as input UVLO and output short circuit.
  • 40°C to 125°C junction temperature range Single exposed pad and standard pinout for easy mounting and manufacturing Fully enable.