


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 |
Category | Current - Output |
Mfr | Current - Quiescent (Iq) 0.7 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Supply (Max) 5 mA |
Part Status Active | PSRR 60dB (1kHz) |
Output Configuration | Control Features Enable |
Output Type | Protection Features Over Temperature, Short Circuit |
Number of Regulators 1 | Operating Temperature -40°C ~ 125°C |
Voltage - Input (Max) -26V | Mounting Type Surface Mount |
Voltage - Output (Min/Fixed) -3V | Package / Case TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
Voltage - Output (Max) | Supplier Device Package TO-263 (DDPAK-5) |
Voltage Dropout (Max) 1V @ 1A | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2991S | Texas Instruments | 2 | LM2991S-ND | 116,75000 Kč | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 85,04000 Kč | 85,04 Kč |
| 10 | 64,29600 Kč | 642,96 Kč |
| 25 | 59,10520 Kč | 1 477,63 Kč |
| 100 | 53,38320 Kč | 5 338,32 Kč |
| 250 | 50,65640 Kč | 12 664,10 Kč |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | 49,01312 Kč | 24 506,56 Kč |
| 1 000 | 47,66000 Kč | 47 660,00 Kč |
| 1 500 | 46,98275 Kč | 70 474,12 Kč |
| 2 500 | 46,23214 Kč | 115 580,35 Kč |
| 3 500 | 45,79352 Kč | 160 277,32 Kč |
| Unit Price without VAT: | 85,04000 Kč |
|---|---|
| Unit Price with VAT: | 102,89840 Kč |









