UA79M08 Series

500-mA, negative linear voltage regulator

Catalog

500-mA, negative linear voltage regulator

Part	Number of Regulators	Output Configuration	Supplier Device Package	Voltage - Input (Max) [Max]	Voltage Dropout (Max) [Max]	Package / Case	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Current - Output	Output Type	Protection Features	PSRR
Texas Instruments UA79M08CKTPR	1	Negative	TO-252-3	-25 V	1.1 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	Surface Mount	0 °C	125 °C	-8 V	500 mA	1.81 mOhm	Over Current Over Temperature Short Circuit	59 dB
Texas Instruments UA79M20CKTPR
Texas Instruments UA79M08CKVURG3	1	Negative	TO-252-3	-25 V	1.1 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	Surface Mount	0 °C	125 °C	-8 V	500 mA	1.81 mOhm	Over Current Over Temperature Short Circuit	59 dB
Texas Instruments UA79M24CKTPR

Catalog

500-mA, negative linear voltage regulator

Key Features

• 3-Terminal RegulatorsOutput Current up to 500 mANo External ComponentsHigh Power-Dissipation CapabilityInternal Short-Circuit Current LimitingOutput Transistor Safe-Area Compensation3-Terminal RegulatorsOutput Current up to 500 mANo External ComponentsHigh Power-Dissipation CapabilityInternal Short-Circuit Current LimitingOutput Transistor Safe-Area Compensation

Description

This series of fixed-negative-voltage integrated-circuit voltage regulators is designed to complement the µA78M00 series in a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators delivers up to 500 mA of output current. The internal current-limiting and thermal-shutdown features of these regulators make them essentially immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents, and also as the power-pass element in precision regulators. This series of fixed-negative-voltage integrated-circuit voltage regulators is designed to complement the µA78M00 series in a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators delivers up to 500 mA of output current. The internal current-limiting and thermal-shutdown features of these regulators make them essentially immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents, and also as the power-pass element in precision regulators.