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LIA136 - Error Amplifiers

Download the LIA136 datasheet PDF. This datasheet also covers the LIA135 variant, as both devices belong to the same error amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The LIA135 and LIA136 are low voltage optically isolated error amplifiers with a precision programmable shunt reference combined into a single package capable of operating down to 1.6V.

Key Features

  • Low Input Voltage of 1.6V over temperature.
  • Precision reference, error amplifier, and optocoupler in a single package.
  • Voltage Reference: 1.299V ±0.5% @ 25°C LIA135: ±1% @ -40°C to +85°C LIA136: ±1.5% @ -40°C to +110°C.
  • LIA136: Reduced dark current at high temperature.
  • Common Mode Transient Immunity: LIA135: 5V/ns LIA136: 20V/ns.
  • Simplified frequency compensation.
  • CTR 500% to 2000%.
  • Lowest optical offset current (ICE vs. VL.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LIA135-IXYS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LIA100 Linear Isolation Amplifier Clare Inc.
LIA101 Linear Isolation Amplifier Clare Inc.

Other Datasheets by IXYS (now Littelfuse)

Part Number Description
LIA135 Error Amplifiers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
INTEGRATED CIRCUITS DIVISION LIA135 / LIA136 Low Voltage Optically Isolated Error Amplifiers Features • Low Input Voltage of 1.6V over temperature • Precision reference, error amplifier, and optocoupler in a single package • Voltage Reference: 1.299V ±0.5% @ 25°C LIA135: ±1% @ -40°C to +85°C LIA136: ±1.5% @ -40°C to +110°C • LIA136: Reduced dark current at high temperature • Common Mode Transient Immunity: LIA135: 5V/ns LIA136: 20V/ns • Simplified frequency compensation • CTR 500% to 2000% • Lowest optical offset current (ICE vs.