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Manufacturer Part #

L6902D

SO 08 .15 JEDEC

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2125
Product Specification Section
Technical Attributes
Attributes Table
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications

The L6902D is a complete and simple step down switching regulator with adjustable current limit.

The device can be used as a standard DC/DC converter with adjustable current limit (set by using the external sense resistor). It has an Operating temperature ranges b/w -40 °C to 150 °C and available in a SOIC-8 package.

Features:

  • Up to 1 A output current
  • Operating input voltage from 8 V to 36 V
  • Precise 3.3 V (±2%) reference voltage
  • 5 % output current accuracy
  • Output voltage adjustable from 1.235 V to 34 V
  • 250 kHz internally fixed frequency
  • Voltage feedforward
  • Zero load current operation
  • Adjustable current limit
  • Protection against feedback Disconnection
  • Thermal shutdown

Applications:

  • Chargers for NiCd, NiMH batteries and preregulator for lithium-ion batteries
  • Adjustable current generator
  • Simple step-down converters with adjustable current limit
  • Battery equipped systems
  • Distributed power supply
  • Mobile PC and subnotebook
Pricing Section
Global Stock:
800
Germany (Online Only):
800
1,900
Factory Stock:Factory Stock:
0
Minimum Order:
100
Multiple Of:
100
Total
$405.00
USD
Quantity
Web Price
100
$4.05
300
$3.44
500
$3.39
1,500
$3.29
2,500+
$3.24
Product Variant Information section