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REF1112

Features: 􀁺 MICRO-PACKAGE: SOT23-3􀁺 WIDE CURRENT RANGE: 1A to 5mA􀁺 HIGH INITIAL ACCURACY: 0.2%􀁺 EXCELLENT SPECIFIED DRIFT PERFORMANCE: 30ppm/°C (max) from 0°C to +70°C 50ppm/°C (max) from 40°C to +85°CApplication􀁺 BATTERY-POWERED INSTRUMENTS􀁺 P...

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SeekIC No. : 004475945 Detail

REF1112: Features: 􀁺 MICRO-PACKAGE: SOT23-3􀁺 WIDE CURRENT RANGE: 1A to 5mA􀁺 HIGH INITIAL ACCURACY: 0.2%􀁺 EXCELLENT SPECIFIED DRIFT PERFORMANCE: 30ppm/°C (max) from 0°C to ...

REF1112 Data Sheet

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Part Number:
REF1112
Supply Ability:
5000

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  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

􀁺 MICRO-PACKAGE: SOT23-3
􀁺 WIDE CURRENT RANGE: 1A to 5mA
􀁺 HIGH INITIAL ACCURACY: 0.2%
􀁺 EXCELLENT SPECIFIED DRIFT
    PERFORMANCE:
    30ppm/°C (max) from 0°C to +70°C
    50ppm/°C (max) from 40°C to +85°C


Application

􀁺 BATTERY-POWERED INSTRUMENTS
􀁺 PORTABLE DEVICES
􀁺 MEDICAL EQUIPMENT
􀁺 CURRENT SOURCES
􀁺 CALIBRATORS
􀁺 MICROPOWER CURRENT AND VOLTAGE
    REFERENCE


Pinout

Connection Diagram


Specifications

Reverse Breakdown Current ............................................................10mA
Forward Current ...............................................................................10mA
Operating Temperature ................................................. 55°C to +125°C
Storage Temperature .................................................... 65°C to +150°C
Junction Temperature .................................................................. +150°C
Lead Temperature (soldering, 10s) ............................................... +300°C


Description

The REF1112 is a two-terminal shunt reference designed for power and space-sensitive applications. The REF1112 features an operating current of 1A in a SOT23-3 package and is an improved, lower power pin-compatible drop-in replacement for designs currently using the REF1004 and LT1004.

The REF1112 is specified from 40°C to +85°C with operation extending from 40°C to +125°C.The REF1112 complements other 1A components from Texas Instruments including the OPA349 and the TLV240x low power operational amplifiers, and the TLV349x micropower voltage comparator.




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