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LP38856 |
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| Part Number | LP38856 |
| Manufacturer | National Semiconductor |
| Description | Features n Standard VOUT values of 0.8V and 1.2V The LP38856 is a high-current, fast-response regulator n Stable with 10 µF ceramic capacitors which can maintain output voltage regulation with an extremely low input to output voltage drop. Fabricated on a n Dropout voltage of 240 mV (typical) at 3A load current CMOS process, the device operates from two inpu. |
| Features | n Standard VOUT values of 0.8V and 1.2V The LP38856 is a high-current, fast-response regulator n Stable with 10 µF ceramic capacitors which can maintain output voltage regulation with an extremely low input to output voltage drop. Fabricated on a n Dropout voltage of 240 mV (typical) at 3A load current CMOS process, the device operates from two input voltages: n Precision Output Voltage across all line and load VBIAS provides power for the internal bias and control circonditions: cuits, as well as drive for the gate of the N-MOS power — ± 1.0% for TJ = 25˚C transistor, while VIN supplies power. |
| Datasheet |
 LP38856 Data Sheet
PDF 930.78KB |
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LP38856 |
| Part Number | LP38856 |
| Manufacturer | Texas Instruments |
| Title | 3-A Fast-Response High-Accuracy LDO Linear Regulator |
| Description | The LP38856 is a high-current, fast-response regulator which can maintain output voltage regulation with an extremely low input-to-output voltage drop. Fabricated on a CMOS process, the device operates from two input voltages: VBIAS provides power for the internal bias and control circuits, as well . |
| Features |
•1 Input Voltage: 1.1 V to 5.5 V • Wide VBIAS Supply Operating Range: 3 V to 5.5 V • Standard VOUT: 0.8 V and 1.2 V • Stable with 10-µF Ceramic Capacitors • Dropout Voltage of 240 mV (Typical) at 3-A Load Current • Precision Output Voltage Across All Line and Load Conditions: – ±1% for TJ = 25°C – ±2% for 0°C ≤ TJ ≤ +125°C – ±3% for –40°C ≤ TJ ≤ +125°C • Overtemperature and Overcurrent Protection . |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LP38851 |
Texas Instruments |
800mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator |
|
| 2 | LP38852-ADJ |
Texas Instruments |
1.5-A Fast-Response High-Accuracy Adjustable LDO Linear Regulator |
|
| 3 | LP38853 |
Texas Instruments |
3-A Fast-Response High-Accuracy Adjustable LDO Linear Regulator |
|
| 4 | LP38853 |
National Semiconductor |
Fast-Response High-Accuracy Adjustable LDO Linear Regulator |
|
| 5 | LP38855 |
Texas Instruments |
1.5A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 6 | LP38858 |
Texas Instruments |
1.5A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 7 | LP38859 |
Texas Instruments |
3-A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 8 | LP38859 |
National Semiconductor |
3A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 9 | LP3881 |
National Semiconductor |
0.8A Fast-Response Ultra Low Dropout Linear |
|
| 10 | LP3881 |
Texas Instruments |
0.8A Fast-Response Ultra Low Dropout Linear Regulators |
|
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