LP2987ILD-3.3/NOPB
Texas Instruments
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 8-WSON (4x4)
Features for the LP2987
- Ultra Low Dropout Voltage
- Power-ON Reset Delay Requires Only One Component
- Bypass Pin for Reduced Output Noise (LP2988)
- Specified Continuous Output Current 200 mA
- Specified Peak Output Current > 250 mA
- SOIC-8 and VSSOP-8 Surface Mount Packages
- <2 μA Quiescent Current when Shutdown
- Low Ground Pin Current at All Loads
- 0.5% Output Voltage Accuracy (“A” Grade)
- Wide Supply Voltage Range (16V Max)
- Overtemperature/overcurrent Protection
- −40°C to +125°C Junction Temperature Range
Description for the LP2987
The LP2987/8 are fixed-output 200 mA precision LDO voltage regulators with power-ON reset delay which can be implemented using a single external capacitor.
The LP2988 is specifically designed for noise-critical applications. A single external capacitor connected to the Bypass pin reduces regulator output noise.
Using an optimized VIP (Vertically Integrated PNP) process, these regulators deliver superior performance:
Dropout Voltage: 180 mV @ 200 mA load, and 1 mV @ 1 mA load (typical).
Ground Pin Current: 1 mA @ 200 mA load, and 200 μA @ 10 mA load (typical).
Sleep Mode: The LP2987/8 draws less than 2 μA quiescent current when shutdown pin is held low.
Error Flag/Reset: The error flag goes low when the output drops approximately 5% below nominal. This pin also provides a power-ON reset signal if a capacitor is connected to the DELAY pin.
Precision Output: Standard product versions of the LP2987 and LP2988 are available with output voltages of 5.0V, 3.8V, 3.3V, 3.2V, 3.0V, or 2.8V, with specified accuracy of 0.5% (“A” grade) and 1% (standard grade) at room temperature.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-LP2987ILD-3.3/NOPBCT-ND | 1891 | 1 | $2.79 | $2.09 | $1.91 | $1.71 | $1.52 | $0.94 |
| Arrow North American Components | LP2987ILD-3.3/NOPB | 0 | 1000 | $1.50 | $0.00 | ||||
| AVNET Europe | LP2987ILD-3.3/NOPB | 0 | 1000 | * $1.42 | * $1.09 | ||||
| AVNET Express | LP2987ILD-3.3/NOPB | 2721 | 1 | $1.14 | $1.09 | ||||
| Mouser Electronics | 926-LP2987ILD33NOPB | 926 | 1 | $2.12 | $1.78 | $1.78 | $1.44 | $1.07 | $0.94 |
| Texas Instruments | LP2987ILD-3.3/NOPB | 57500 | 1 | $1.58 | $1.58 | $1.58 | $1.30 | $0.70 | $0.70 |
| Win Source | LP2987ILD-3.3/NOPB | 1 | 5 |
LP2987IMM-5.0/NOPB
Texas Instruments
LP2987 Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset Delay
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LP2987IMM-5.0/NOPBTR-ND | 0 | 176 | $2.21 | $1.83 | $1.83 | $1.47 | $1.48 | $1.39 |
| Arrow North American Components | LP2987IMM-5.0/NOPB | 382 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $1.45 | $1.32 |
| AVNET Europe | LP2987IMM-5.0/NOPB | 0 | 1000 | * $1.41 | * $1.08 | ||||
| AVNET Express | LP2987IMM-5.0/NOPB | 500 | 1 | $1.13 | $1.08 | ||||
| Mouser Electronics | 926-LP2987IMM50NOPB | 0 | 1000 | $1.24 | $1.10 | ||||
| Newark | LP2987IMM-5.0/NOPB | 0 | 1000 | $1.11 | $1.11 | $1.11 | $1.11 | $1.11 | $0.94 |
| Texas Instruments | LP2987IMM-5.0/NOPB | 13100 | 1 | $1.85 | $1.85 | $1.85 | $1.52 | $0.82 | $0.82 |
| Verical Marketplace | LP2987IMM-5.0/NOPB | 500 | 233 | $0.20 | $0.20 | $0.20 | $0.00 | $0.00 | |
| Win Source | LP2987IMM-5.0/NOPB | 1 | 6 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-9575-5-ND | 3574 | 1 | $0.93 | $0.67 | $0.60 | $0.53 | $0.46 | $0.44 |
| AVNET Express | LP2901NE4 | 0 | 25 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 595-LP2901NE4 | 0 | 1 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-17950-1-ND | 2651 | $0.89 | $0.79 | $0.79 | $0.60 | $0.38 | $0.31 | |
| Ameya360 | LP2902DR | 15000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow Asia | LP2902DR | 2500 | 2500 | $0.30 | |||||
| Arrow North American Components | LP2902DR | 0 | 2500 | $0.30 | $0.30 | $0.30 | $0.30 | $0.30 | $0.28 |
| AVNET Asia Pacific | LP2902DR | 0 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | LP2902DR | 55000 | 2500 | * $0.39 | |||||
| AVNET Express | LP2902DR | 0 | 2500 | $0.31 | |||||
| Mouser Electronics | 595-LP2902DR | 4048 | 1 | $0.80 | $0.73 | $0.70 | $0.59 | $0.42 | $0.37 |
| Newark | LP2902DR | 0 | 2500 | $0.31 | $0.31 | $0.31 | $0.31 | $0.31 | $0.30 |
| Texas Instruments | LP2902DR | 2986 | 1 | $0.27 | $0.27 | $0.27 | $0.27 | $0.27 | $0.27 |
| Verical Marketplace | LP2902DR | 10000 | 2500 | $0.00 | $0.00 | $0.69 | $0.45 | $0.45 | $0.29 |
| Win Source | LP2902DR | 3400 | 110 | $0.59 | $0.42 | $0.42 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-43878-1-ND | 0 | 1 | $1.28 | $0.93 | $0.84 | $0.74 | $0.66 | $0.59 |
| Arrow North American Components | LP5910-1.8YKAT | 0 | 250 | $0.76 | $0.66 | $0.66 | $0.52 | $0.65 | $0.61 |
| AVNET Asia Pacific | LP5910-1.8YKAT | 0 | 250 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | LP5910-1.8YKAT | 1000 | 250 | * $0.43 | * $0.40 | ||||
| AVNET Express | LP5910-1.8YKAT | 0 | 250 | $0.36 | $0.33 | ||||
| element14 APAC | LP5910-1.8YKAT | 495 | 1 | * $1.07 | * $0.95 | * $0.95 | * $0.74 | * $0.74 | * $0.74 |
| Farnell | LP5910-1.8YKAT | 495 | 10 | * $0.87 | * $0.87 | * $0.76 | * $0.59 | * $0.52 | * $0.52 |
| Mouser Electronics | 595-LP5910-1.8YKAT | 240 | 1 | $1.35 | $0.91 | $0.91 | $0.76 | $0.57 | $0.53 |
| Newark | LP5910-1.8YKAT | 125 | 1000 | $0.84 | $0.71 | $0.60 | $0.55 | $0.55 | $0.55 |
| RS Components | LP5910-1.8YKAT | 0 | $121.20 | ||||||
| Texas Instruments | LP5910-1.8YKAT | 15000 | 1 | $0.99 | $0.99 | $0.99 | $0.76 | $0.40 | $0.40 |
| Verical Marketplace | LP5910-1.8YKAT | 9000 | 250 | $0.70 | $0.57 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-49821-1-ND | 7270 | 1 | $0.74 | $0.53 | $0.47 | $0.41 | $0.35 | $0.32 |
| Arrow Asia | LP5910-1.0YKAR | 3000 | 3000 | $0.16 | |||||
| Arrow North American Components | LP5910-1.0YKAR | 0 | 3000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.35 |
| AVNET Express | LP5910-1.0YKAR | 750 | 1786 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 595-LP5910-1.0YKAR | 8500 | 1 | $0.63 | $0.40 | $0.40 | $0.33 | $0.30 | $0.26 |
| Texas Instruments | LP5910-1.0YKAR | 40300 | 1 | $0.49 | $0.49 | $0.49 | $0.38 | $0.20 | $0.20 |
| Verical Marketplace | LP5910-1.0YKAR | 9000 | 3000 | $0.19 | $0.19 | $0.19 | $0.19 | $0.19 | $0.17 |
| Win Source | LP5910-1.0YKAR | 3900 | 25 |
LP5912-2.5DRVT
Texas Instruments
500-mA low-noise low-IQ low-dropout (LDO) linear regulator 6-WSON -40 to 125
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-LP5912-2.5DRVTCT-ND | 900 | 1 | $1.52 | $1.11 | $1.01 | $0.90 | $0.60 | $0.55 |
| Arrow North American Components | LP5912-2.5DRVT | 0 | 250 | $0.68 | $1.26 | ||||
| AVNET Europe | LP5912-2.5DRVT | 0 | 250 | * $0.68 | * $0.63 | ||||
| AVNET Express | LP5912-2.5DRVT | 0 | 250 | $0.57 | $0.53 | ||||
| Mouser Electronics | 595-LP5912-2.5DRVT | 696 | 1 | $1.52 | $1.01 | $1.01 | $0.90 | $0.76 | $0.70 |
| Texas Instruments | LP5912-2.5DRVT | 10230 | 1 | $1.26 | $1.26 | $1.26 | $0.97 | $0.51 | $0.51 |
| Verical Marketplace | LP5912-2.5DRVT | 1500 | 250 | $0.73 | $0.64 | $0.00 | $0.00 | ||
| Win Source | LP5912-2.5DRVT | 5060 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LP5952TLX-1.3/NOPB-ND | 0 | 3000 | $0.25 | |||||
| AVNET Europe | LP5952TLX-1.3/NOPB | 0 | 3000 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 |
| Mouser Electronics | 926-LP5952TLX13NOPB | 0 | 1 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Digi-Key | LP5952TLX-1.4/NOPB | 0 | $0.00 | ||||||
| AVNET Europe | LP5952TLX-1.4/NOPB | 0 | 3000 | ||||||
| Mouser Electronics | LP5952TLX-1.4/NOPB | $0.00 |
LP2987AIMMX-5.0/NOPB
Texas Instruments
Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset Delay 8-VSSOP -40 to 125
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LP2987AIMMX-5.0/NOPB-ND | 0 | 3500 | $1.14 | |||||
| Mouser Electronics | 926-LP2987AIMMX50NPB | 0 | 1 | ||||||
| Win Source | LP2987AIMMX-5.0/NOPB | 1340 | 9 |