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TDA8139, TDA8139/D
Double (5.1 V and adjustable) voltage regulator with reset and disable functions
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 1 with reset function
■ Output 2 with disable function by TTL input
)■ Short-circuit protection at both outputs t(s■ Thermal protection c■ Low dropout voltage roduDescription 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.
TDA8139 Datasheet
