


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 | ¥352.92800 | ¥176,464 |
| 1,000 | ¥343.02600 | ¥343,026 |
| 1,500 | ¥338.06667 | ¥507,100 |
| 2,500 | ¥332.57440 | ¥831,436 |
| 3,500 | ¥329.36171 | ¥1,152,766 |
| 5,000 | ¥326.27500 | ¥1,631,375 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥617.00000 | ¥617 |
| 10 | ¥464.80000 | ¥4,648 |
| 25 | ¥426.76000 | ¥10,669 |
| 100 | ¥384.91000 | ¥38,491 |
| 250 | ¥364.95600 | ¥91,239 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥599.00000 | ¥599 |
| 10 | ¥451.30000 | ¥4,513 |
| 25 | ¥414.32000 | ¥10,358 |
| 100 | ¥373.70000 | ¥37,370 |
| 250 | ¥354.32800 | ¥88,582 |
| Unit Price without JCT: | ¥599.00000 |
|---|---|
| Unit Price with JCT: | ¥658.90000 |










