*For representation only.
LP3891EMR-1.2/NOPB
| Mfr. No: | LP3891EMR-1.2/NOPB |
| Mfr.: | Texas Instruments |
| Category: | LDO Voltage Regulators |
| Description: | LDO Voltage Regulators 0.8A Fast Response D ual-Rail LDO A 926- A 926-LP3891EMRX12NOPB |
| Datasheet: | LP3891EMR-1.2/NOPB Datasheet (PDF) |
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Specifications
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.43V @ 800mA |
| Current - Output | 800mA |
| Current - Quiescent (Iq) | 30 µA |
| Current - Supply (Max) | 8 mA |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-PowerSOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SO PowerPad |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 95 |
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Alternate / Replacement Parts
| Alternate Packaging | LP3891EMRX-1.2/NOPB |
| Suggested Replacement | LP3891EMRX12NOPB |
5,200
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | LDO Voltage Regulators |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 42 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542390090 |
| JPHTS | 854239099 |
| TARIC | 8542399000 |
| MXHTS | 8542399901 |
| ECCN | EAR99 |
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Product Overview
Texas Instruments manufactures the LP3891EMR-1.2/NOPB, a ldo voltage regulators part used in electronic assemblies. It features output configuration: Positive, output type: Fixed, number of regulators: 1, voltage, input: 5.5V, voltage, output: 1.2V and voltage, output: -. This part has a typical lead time of 42 Days from factory and ships with a full manufacturer datasheet available for download. You can source LP3891EMR-1.2/NOPB through Simplytronix, with fast shipping and verified authenticity.
