


LM2991SX/NOPB | |
|---|---|
DigiKey Part Number | LM2991SX/NOPBTR-ND - Tape & Reel (TR) LM2991SX/NOPBCT-ND - Cut Tape (CT) LM2991SX/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2991SX/NOPB |
Description | IC REG LINEAR NEG ADJ 1A TO263 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Negative Adjustable 1 Output 1A TO-263 (DDPAK-5) |
Datasheet | Datasheet |
EDA/CAD Models | LM2991SX/NOPB Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Output Configuration | ||
Output Type | ||
Number of Regulators | 1 | |
Voltage - Input (Max) | -26V | |
Voltage - Output (Min/Fixed) | -3V | |
Voltage - Output (Max) | ||
Voltage Dropout (Max) | 1V @ 1A | |
Current - Output | ||
Current - Quiescent (Iq) | 0.7 mA | |
Current - Supply (Max) | 5 mA | |
PSRR | 60dB (1kHz) | |
Control Features | Enable | |
Protection Features | Over Temperature, Short Circuit | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | Surface Mount | |
Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | |
Supplier Device Package | TO-263 (DDPAK-5) | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | ₩3,286.11200 | ₩1,643,056 |
| 1,000 | ₩3,193.91200 | ₩3,193,912 |
| 1,500 | ₩3,147.73400 | ₩4,721,601 |
| 2,500 | ₩3,096.59600 | ₩7,741,490 |
| 3,500 | ₩3,066.68429 | ₩10,733,395 |
| 5,000 | ₩3,037.94300 | ₩15,189,715 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₩5,745.00000 | ₩5,745 |
| 10 | ₩4,327.40000 | ₩43,274 |
| 25 | ₩3,973.44000 | ₩99,336 |
| 100 | ₩3,583.93000 | ₩358,393 |
| 250 | ₩3,398.11200 | ₩849,528 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₩5,575.00000 | ₩5,575 |
| 10 | ₩4,202.30000 | ₩42,023 |
| 25 | ₩3,857.92000 | ₩96,448 |
| 100 | ₩3,479.53000 | ₩347,953 |
| 250 | ₩3,299.14800 | ₩824,787 |








