| ■High Efficiency Provides Extended Battery Life ■125 mV Typical Dropout Voltage at I = 50 mA ■32 μA Typical Quiescent Current Less Than 1 μA “Sleep” Current ■Low Output Noise ■100 mA Peak Output Current ■Improved PSRR and Transient Performance UED PRODUC |
| ■Cordless and Cellular Telephones ■Personal Data Assistants ■Personal CommunicatorsEFERENCE ■Palmtop Computers |
| Input Voltage, VI . . . . . . . . . . . . . . . . .......... 7 V Peak Output Current, IOM . . . . . . . . . . . . . . . . . . ..........100 mA* Enable Input Voltage, VE . . . . . . . . . . . .........VI Operating Temperature Range, TA. . . . . . . . . . . . . ..... ........-20℃to +85℃ Junction Temperature, TDISCONT. . . . +150℃ Storage Temperature Range, TJ . . . . . . . . . . . . ........... -40 ℃to +150℃ * Output current rating is limited by input— FOR voltage, duty cycle, and ambient temperature. Under any set of conditions, do not exceed a junction temperature of +150°C. See follow-ing pages. |
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| 厂家 | ALLEGRO [Allegro MicroSystems] |
| 简要 描述 |
LOW-DROPOUT REGULATORS . HIGH EFFICIENCY |
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