MP5491 - Laser Diode Current Source IC

MPS

MP5491 Datasheet Preview — Preview of MP5491 PDF

Datasheet Details

Part number	MP5491
Manufacturer	MPS
File Size	917.61 KB
Description	Laser Diode Current Source IC
Datasheet	MP5491-MPS.pdf

MP5491 Product details

Description

The MP5491 integrates four high-accuracy current sources for laser diodes (LDs), which makes this device well-suited for the transmitter optical subassembly (TOSA) of quad, small form-factor pluggable (QSFP) optical modules.

Features

4-Channel Accurate Current Source.
Configurable Current for 10-Bit Digital-to- Analog Converter (DAC).
Up to 250mA Current per Channel.
Configurable Current Source Slew Rate.
Output Discharging for the Disabled IDx Pin(s).
Current Source Output Short-Circuit Protection (SCP).
6-Channel Independent GPO Outputs.
I2C Control Interface.
I2C Hardware Reset (HRESET).
Available in a WLCSP-36 (3mmx4.25mm) Package.

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Published: Oct 18, 2024 |