L7912ACV-DG

Obsolete

STMicroelectronics

IC REG LINEAR -12V 1.5A TO220

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L7912ACV-DG

Obsolete

STMicroelectronics

IC REG LINEAR -12V 1.5A TO220

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	L7912ACV-DG

Current - Output	1.5 A
Current - Quiescent (Iq)	3 mA
Mounting Type	Through Hole
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	0 °C
Output Configuration	Negative
Output Type	1.81 mOhm
Package / Case	TO-220-3
PSRR	60 dB
Supplier Device Package	TO-220
Voltage - Input (Max) [Max]	-35 V
Voltage - Output (Min/Fixed)	-12 V
Voltage Dropout (Max) [Max]	1.1 V

L7915 Series

Negative voltage regulators

Part	Package / Case	Current - Output	Voltage - Output (Min/Fixed)	Mounting Type	Voltage - Input (Max) [Max]	Number of Regulators	Voltage Dropout (Max) [Max]	Operating Temperature [Max]	Output Type	Output Configuration	PSRR	Current - Quiescent (Iq)	Supplier Device Package	Voltage - Output (Min/Fixed) [Min]
STMicroelectronics L7915CT	TO-204AA TO-3	1.5 A	-15 V	Through Hole	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA
STMicroelectronics L7905CD2T	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1.5 A		Surface Mount	-35 V	1	1.4 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	D2PAK	-5 V
STMicroelectronics L7915CP	TO-220-3 Full Pack	1.5 A	-15 V	Through Hole	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	TO-220FP
STMicroelectronics L7915CD2T	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1.5 A	-15 V	Surface Mount	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	D2PAK
STMicroelectronics L7912CV-DG	TO-220-3	1.5 A	-12 V	Through Hole	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	TO-220
STMicroelectronics L7912ACV-DG	TO-220-3	1.5 A	-12 V	Through Hole	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	TO-220
STMicroelectronics L7915CV-DG	TO-220-3	1.5 A	-15 V	Through Hole	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	TO-220
STMicroelectronics L7905CP	TO-220-3 Full Pack	1.5 A		Through Hole	-35 V	1	1.4 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	TO-220FP	-5 V
STMicroelectronics L7915ACD2T-TR	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1.5 A	-15 V	Surface Mount	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	D2PAK
STMicroelectronics L7915ACV	TO-220-3	1.5 A	-15 V	Through Hole	-35 V	1	1.1 V	125 °C	1.81 mOhm	Negative	60 dB	3 mA	TO-220

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	3000	$ 0.31

Description

General part information

L7915 Series

The L79 series of three-terminal negative regulators is available in TO-220, TO-220FP and D²PAK packages and several fixed output voltages, making it useful in a wide range of applications.

These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option as the L78 positive standard series, they are particularly suited for split power supplies. If adequate heat sinking is provided, they can deliver over 1.5 A output current.

Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.

Documents

Technical documentation and resources