


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 |
|---|---|---|
| 1 | £3.00000 | £3.00 |
| 10 | £2.26900 | £22.69 |
| 25 | £2.08560 | £52.14 |
| 100 | £1.88380 | £188.38 |
| 250 | £1.78760 | £446.90 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | £1.72962 | £864.81 |
| 1,000 | £1.68188 | £1,681.88 |
| 1,500 | £1.65798 | £2,486.97 |
| 2,500 | £1.63149 | £4,078.73 |
| 3,500 | £1.61601 | £5,656.03 |
| Unit Price without VAT: | £3.00000 |
|---|---|
| Unit Price with VAT: | £3.60000 |










