BCD Semiconductor Manufacturing Limited AZ317
The AZ317 is an adjustable three-terminal positive voltage regulator with a very low dropout of 1.2V at 1A output current. The AZ317 includes a circuit of trimmed bandgap reference to assure output voltage accuracy to be within 1%. It also provides current limiting and thermal shutdown.| Part No. | AZ317 |
|---|---|
| Datasheet | AZ317 Download |
| Manufacturer |  BCD Semiconductor Manufacturing Limited |
| Description | 3-TERMINAL ADJUSTABLE REGULATOR |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
Data Sheet AZ317 Using 2 external resistors, the AZ317 can provide an adjustable output voltage down to 1.25V. The current limit is trimmed to ensure specified output current and controlled short-circuit current. The On-chip thermal limiting provides protection against any combination of overload and ambient temperature that would create excessive junction temperature. The AZ317 is available in the standard SOT-223, TO220-3, TO-252-2 (1), TO-252-2 (3) and TO-263-3 power packages.● Typical 1% Output Voltage Tolerance
● Typical 0.01%/V Line Regulation
● Typical 0.2% Load Regulation
● Very Low Dropout Voltage: 1.2V at 1A Output Current
● Trimmed Current Limit
● On-chip Thermal Protection
● Operation Junction Temperature: 0 to 125oC
APPLICATIONS
● PC Motherboard● LCD Monitor
● Graphic Card
● DVD Player
● Network Interface Card/Switch
● Telecom Equipment
● Printer and other Peripheral Equipment SOT-223 TO-220-3 TO-252-2 (1) TO-252-2 (3) Figure 1. Package Types of AZ317 TO-263-3 Jan.
