Semtech Corporation 7809R
3-terminal 1A positive voltage regulator
| Part No. | 7809R |
|---|---|
| Datasheet | 7809R Download |
| Manufacturer |  Semtech Corporation |
| Description | 3-terminal 1A positive voltage regulator |
| Buy | Stock & Price |
FEATURES
● Output current up to 1 A● Internal thermal overload protection
● Output transistor safe operating area protection 1. INPUT 2.GND 3.OUTPUT
ABSOLUTE MAXIMUM RATINGS
(Ta = 25 OC) Parameter Input Voltage Thermal Resistance Junction-Air Operating Junction Temperature Storage Temperature Range Symbol VI RθJA Tj Tstg Value 36 100 150 - 65 to + 150 Units V OC/W OC OCELECTRICAL CHARACTERISTICS
(- 40 OC < TJ < 125 OC, IO = 1 A, VI = 15 V, unless otherwise specified) Parameter Symbol Conditions Output Voltage TJ = 25 OC VO IO = 5 mA to 1 A, PO 15 W VI = 11.5 V to 23 V Line Regulation Regline TJ = 25 OC VI = 11.5 V to 23 V IO = 500 mA Load Regulation Regload TJ = 25 OC VI = 14 V IO = 5 mA to 1 A Quiescent Current IQ VI = 15 V, IO = 0 A IO = 500 mA, VI = 11.5 V to 23 V Quiescent Current Change IQ TJ = 25 OC IO = 5 mA to 1 A, TJ = 25 OC Output Voltage VO/T Temperature Cofficient (VO/VO