TDA8139 Datasheet (ST Microelectronics) - Double (5.1 V and adjustable) voltage regulator

TDA8139, Double (5.1 V and adjustable) voltage regulator

PThe TDA8139 and the TDA8139/D are monolithic tedual positive voltage regulators designed to leprovide a fixed precision output voltage of 5.1 V oand an adjustable voltage between 2.8 and 16 V sfor currents up to 750 mA.

bAn internal reset circuit generates a reset pulse - Owhen the voltage of OUTPU

TDA8139 Features

* OUTPUT2 can be disabled via the TTL input.

* Input voltage range: 7 V to 18 V

* Output currents up to 750 mA Short-circuit and thermal protections are included in all versions.

* Fixed Precision output 1 voltage: 5.1 V ±2%

* Adjustable output 2 voltage: 2.8 to 16 V

* Output