New Japan Radio NJM2873
The NJM2873 is low dropout voltage regulator designed for cellular phone application.| Part No. | NJM2873 |
|---|---|
| Datasheet | NJM2873 Download |
| Manufacturer |  New Japan Radio |
| Description | LOW DROPOUT VOLTAGE REGULATOR |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent current. !FEATURES
" High Ripple Rejection 70dB typ. (f=1kHz) " Output Noise Voltage Vno=30µVrms (Cp=0.01µF) " Output capacitor with 1.0µF ceramic capacitor (Vo≥2.7V) " Output Current Io(max.)=150mA " High Precision Output Vo±1% " Low Dropout Voltage 0.10V typ. (Io=60mA) " ON/OFF Control (Active High) " Internal Short Circuit Current Limit " Internal Thermal Overload Protection " Bipolar Technology " Package Outline FFP12-B1 (2.0×2.0×0.85mm) ! PIN CONFIGURATION 9 10 11 12 1 2 3 8 7 6 5 4 6 5 4 3 2 1 7 8 9 10 11 12 ! PACKAGE OUTLINE NJM2873PB1 PIN FUNCTION 1. VIN 2. VIN 3. VIN 4. CONTROL 5. GND 6. GND 7. GND 8. NOISE BYPASS 9. NC 10. VOUT 11. VOUT 12. VOUT TOP BOTTOM NJM2873PB1 ! EQUIVALENT CIRCUIT VIN Cont Bandgap Reference Thermal Protection VOUT Noise Bypass GND Ver.2006-02-22 -1- NJM2873 ! OUTPUT VOLTAGE RANK LIST Device Name VOUT NJM2873PB1-21 2.1V NJM2873PB1-25 2.5V NJM2873...
