


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 | ₹336.40000 | ₹336.40 |
| 10 | ₹253.55900 | ₹2,535.59 |
| 25 | ₹232.77880 | ₹5,819.47 |
| 100 | ₹209.94810 | ₹20,994.81 |
| 250 | ₹199.06392 | ₹49,765.98 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | ₹192.50178 | ₹96,250.89 |
| 1,000 | ₹187.10071 | ₹1,87,100.71 |
| 1,500 | ₹184.39646 | ₹2,76,594.69 |
| 2,500 | ₹181.40034 | ₹4,53,500.85 |
| 3,500 | ₹179.64903 | ₹6,28,771.60 |
| 5,000 | ₹177.96383 | ₹8,89,819.15 |








