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For Reference Only
| Part Number | LP3891EMR-1.2 |
| OEMstron Part # | LP3891EMR-1-2 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LIN 1.2V 800MA 8SO PWRPAD |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | LP3891EMR-1.2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 26 - Mar 31 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LP3891EMR-1.2 Specifications
| Part Number | LP3891EMR-1.2 | |
| Brand | Texas Instruments | |
| Lifecycle | Not For New Designs | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - Linear | |
| Manufacturer | ||
| Series | - | |
| 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) | 30µA | |
| Current - Supply (Max) | 8mA | |
| 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 |
LP3891EMR-1.2 Documents
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| Part Number | Description | Stock |
|
LP3891EMR-1.2 D# V99:2348_07294525 Texas Instruments |
LDO Regulator Pos 1.2V 0.8A 8-Pin HSOP EP Tube RoHS: Not Compliant
|
Americas - 19 |
|
LP3891EMR-1.2/NOPB D# V36:1790_07294526 Texas Instruments |
LDO Regulator Pos 1.2V 0.8A 8-Pin HSOP EP Tube RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB Texas Instruments |
8 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2 Texas Instruments |
LDO, FIXED, 1.2V, 0.8A, SO POWERPAD-8 |
125 |
|
LP3891EMR-1.2/NOPB Texas Instruments |
LDO, FIXED, 1.2V, 0.8A, SO POWERPAD-8 |
125 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2 D# 2156-LP3891EMR-1.2-ND Rochester Electronics LLC |
IC REG LIN 1.2V 800MA 8SO PWRPAD |
3095 In Stock |
|
LP3891EMR-1.2/NOPB D# LP3891EMR-1.2/NOPB-ND Texas Instruments |
IC REG LIN 1.2V 800MA 8SO PWRPAD |
36 In Stock |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB D# 3007688 Texas Instruments |
LDO, FIXED, 1.2V, 0.8A, SO POWERPAD-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
276 |
| Part Number | Description | Stock |
|
LP3891EMR12 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
3590 |
|
LP3891EMR12NOPB National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
599 |
| Part Number | Description | Stock |
|
LP3891EMR12 Texas Instruments |
OEM/CM ONLY |
216 |
|
LP3891EMR12NO Texas Instruments |
OEM/CM ONLY |
348 |
|
LP3891EMR12NOPB Texas Instruments |
OEM/CM ONLY |
886 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB Texas Instruments |
In stock |
8 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB D# 926-3891EMR-1.2/NOPB Texas Instruments |
LDO Voltage Regulators 0.8A Fast Response Dual-Rail LDO RoHS: Compliant
|
77 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB D# 29AH1165 Texas Instruments |
LDO, FIXED, 1.2V, 0.8A, SO POWERPAD-8, Output Type:Fixed, Input Voltage Min:1.3V, Input Voltage Max:5.5V, Fixed Output Voltage Nom.:1.2V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:800mA, DropoutRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
276 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB D# NS-LP3891EMR-1.2/NOPB Texas Instruments |
OEM/CM ONLY |
5157 |
|
LP3891EMR-1.2 D# NS-LP3891EMR-1.2 Texas Instruments |
OEM/CM ONLY |
7117 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2 Texas Instruments |
LP3891 0.8A Fast-Response Ultra Low Dropout Linear Regulators RoHS: Not Compliant
|
3095 |
| Part Number | Description | Stock |
|
LP3891EMR1.2/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
540 |
|
LP3891EMR12 National Semiconductor Corporation |
OEM/CM ONLY |
179 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB |
6 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB Texas Instruments |
800-mA, ultra-low-dropout voltage regulator with enable |
17,373 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2 D# 46912410 Texas Instruments |
LDO Regulator Pos 1.2V 0.8A 8-Pin HSOP EP Tube RoHS: Not Compliant
|
Americas - 19 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB Texas Instruments |
RFQ |
6950 |
|
LP3891EMR-1.2 National Semiconductor Corporation |
RFQ |
5512 |
| Part Number | Description | Stock |
|
LP3891EMR-1.2/NOPB D# 3007688 Texas Instruments |
LDO, FIXED, 1.2V, 0.8A, SO POWERPAD-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
276 |
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Quick Inquiry
| In Stock | 170 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 3.2163 | $ 3.2163 |
| 100 | $ 3.2163 | $ 321.6300 |
| 500 | $ 3.2163 | $ 1,608.1500 |
| 1000 | $ 3.2163 | $ 3,216.3000 |
| 2500 | $ 3.2163 | $ 8,040.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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