AN7912T PDF datasheet can download.
This product has 3-pin Negative Output Voltage Regulators (1A Type) functions.
This is one of the semiconductor types. This part name is AN7912T.
Manufacturers of the product is Panasonic Semiconductor.
Image and pinout :
Some of the text files within the PDF file
AN7900T/AN7900F Series 3-pin Negative Output Voltage Regulators (1A Type) s Overview The AN7900T/AN7900F series is 3-pin fixed negative output type monolithic voltage regulators. A stabilized fixed negative output voltage is obtained from an unstable DC input voltage without using any external parts. Eleven types of fixed output voltage are available from –5V through –10V, –12V, –15V, –18V, –20V, and –24V. They can be used widely as power circuits with a current capacitance of up to 1A. AN7900T Series 10.5±0.5 10.4±0.5 Unit : mm 1.4±0.1 ø3.7 8.7±0.3 6.7±0.25 2.9±0.1 4.5 1.4±0.25 0.8±0.2 2.54 0.1 0.45 + – 0.05 13.6±0.25 2.5±0.25 4.5±0.3 1 : Common 2 : Input 3 : Output s Features • No external components • Output voltage : –5V, –6V, –7V, –8V, –9V, –10V, –12V, –15V, –18V, –20V, –24V • Overcurrent limit circuit built-in • Thermal over-load protection built-in • Area of safe operation (ASO) circuit built-in 1 2 3 JEDEC: TO- [ … ]
Please refer to the file for details.