PTB48580 Datasheet (Texas Instruments) - Dual Complementary-Output DC/DC Converter

PTB48580, Dual Complementary-Output DC/DC Converter

The PTB48580 series of isolated DC/DC converter modules produce a complementary pair of regulated supply voltages for powering line-driver ICs in xDSL telecom applications.

The modules operate from a standard telecom (-48 V) central office (CO) supply and can provide up to a 30 W of power in a balan

PTB48580 Features

* Dual Complementary Outputs (±5 V, ±12 V)

* Input Voltage Range: 36 V to 75 V

* On/Off Enable for Sequencing

* 1500 VDC Isolation

* Over-Current Protection

* Over-Temperature Shutdown

* Under-Voltage Lockout

* Temp Range:

* 40