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LP38851 |
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| Part Number | LP38851 |
| Manufacturer | Texas Instruments |
| Description | The LP38851-ADJ is a high current, fast response regulator which can maintain output voltage regulation with extremely low input to output voltage drop. Fabricated on a CMOS process, the device operates from two input voltages: VBIAS provides voltage to drive the gate of the N-MOS power transistor, while VIN is the input voltage which supplies power to the l. |
| Features |
1
•2 Adjustable VOUT Range of 0.80V to 1.8V • Wide VBIAS Supply Operating Range of 3.0V to 5.5V • Stable with 10µF Ceramic Capacitors • Dropout Voltage of 115 mV (Typical) at 800 mA Load Current • Precision VADJ across All Line and Load Conditions: – ±1.5% VADJ for TJ = 25°C – ±2.0% VADJ for 0°C ≤ TJ ≤ +125°C – ±3.0% VADJ for -40°C ≤ TJ ≤ +125°C • Over-Temperature and Over-Current Protection • Available in 8-Lead SO PowerPad, 7-Lead SFM and 7-Lead PFM Packages • −40°C to +125°C Operating Junction Temperature Range APPLICATIONS • ASIC Power Supplies in: – Desktops, Notebooks, and Graphics Cards. |
| Datasheet |
 LP38851 Data Sheet
PDF 1.53MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LP38852-ADJ |
Texas Instruments |
1.5-A Fast-Response High-Accuracy Adjustable LDO Linear Regulator |
|
| 2 | LP38853 |
Texas Instruments |
3-A Fast-Response High-Accuracy Adjustable LDO Linear Regulator |
|
| 3 | LP38853 |
National Semiconductor |
Fast-Response High-Accuracy Adjustable LDO Linear Regulator |
|
| 4 | LP38855 |
Texas Instruments |
1.5A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 5 | LP38856 |
Texas Instruments |
3-A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 6 | LP38856 |
National Semiconductor |
3A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 7 | LP38858 |
Texas Instruments |
1.5A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 8 | LP38859 |
Texas Instruments |
3-A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 9 | LP38859 |
National Semiconductor |
3A Fast-Response High-Accuracy LDO Linear Regulator |
|
| 10 | LP3881 |
National Semiconductor |
0.8A Fast-Response Ultra Low Dropout Linear |
|
Desde 2024. D4U Semiconductor.
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