AS7812A Series

1A 3-TERMINAL POSITIVE VOLTAGE REGULATOR

Catalog

1A 3-TERMINAL POSITIVE VOLTAGE REGULATOR

Part	Voltage - Input (Max) [Max]	Output Type	Mounting Type	PSRR	Voltage Dropout (Max) [Max]	Supplier Device Package	Package / Case	Number of Regulators	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Current - Quiescent (Iq)	Current - Output	Output Configuration
Diodes Inc AS7812AT-E1	32 V	1.81 mOhm	Through Hole	60 dB	2 V	TO-220-3	TO-220-3	1	125 °C	-40 °C	12 V	6 mA	1 A	Positive
Diodes Inc AS7812ADTR-G1	32 V	1.81 mOhm	Surface Mount	60 dB	2 V	TO-252-3	DPAK (2 Leads + Tab) SC-63 TO-252-3	1	125 °C	-40 °C	12 V	6 mA	1 A	Positive
Diodes Inc AS7812ADTR-E1	32 V	1.81 mOhm	Surface Mount	60 dB	2 V	TO-252-3	DPAK (2 Leads + Tab) SC-63 TO-252-3	1	125 °C	-40 °C	12 V	6 mA	1 A	Positive

Catalog

1A 3-TERMINAL POSITIVE VOLTAGE REGULATOR

Key Features

• Output Current up to 1A

• Fixed Output Voltages of 5V, 12V, 15V

• Output Voltage Accuracy of ±4% over the Full Temperature Range

• Internal Short-Circuit Current Limiting

• Internal Thermal Overload Protection

• Output Transistor Safe-Area Protection

• Low Load Regulation

• Stable Performance in High Temperature

• Lead-Free Packages: TO-220-3, TO-220-3 (2)Totally Lead-Free; RoHS Compliant (Notes 1 & 3)

• Totally Lead-Free; RoHS Compliant (Notes 1 & 3)

• Available in "Green" Packages: TO-220-3, TO-220-3 (2), and TO-263-2Lead-Free Finish; RoHS Compliant (Notes 2 & 3)Halogen and Antimony Free. "Green" Device (Note 4)

• Lead-Free Finish; RoHS Compliant (Notes 2 & 3)

• Halogen and Antimony Free. "Green" Device (Note 4)

• Lead-Free Packages, Available in "Green" Molding Compound: TO-252-2 (5), TO252 (Type CJ)Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 3)Halogen and Antimony Free. "Green" Device (Note 4)

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 3)

• Halogen and Antimony Free. "Green" Device (Note 4)

• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), pleasecontact usor your local Diodes representative.https://www.diodes.com/quality/product-definitions/

Description

The AS78XXA series are three-terminal positive voltage regulators designed for a wide variety of applications including local, on-card regulation.