


LM2990S-12/NOPB | |
|---|---|
DigiKey Part Number | LM2990S-12/NOPB-ND |
Manufacturer | |
Manufacturer Product Number | LM2990S-12/NOPB |
Description | IC REG LINEAR -12V 1.8A TO263 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Negative Fixed 1 Output 1.8A TO-263 (DDPAK-3) |
Datasheet | Datasheet |
EDA/CAD Models | LM2990S-12/NOPB Models |
Category | Current - Output |
Mfr | Current - Quiescent (Iq) 1 mA |
Packaging Tube | Current - Supply (Max) 5 mA |
Part Status Active | PSRR 52dB (1kHz) |
Output Configuration | Protection Features Over Temperature, Short Circuit |
Output Type | Operating Temperature -40°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) -26V | Package / Case TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
Voltage - Output (Min/Fixed) -12V | Supplier Device Package TO-263 (DDPAK-3) |
Voltage Dropout (Max) 1V @ 1A | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2990S-12 | Texas Instruments | 67 | LM2990S-12-ND | ₩9,265.00000 | Parametric Equivalent |
| LM2990SX-12/NOPB | Texas Instruments | 865 | LM2990SX-12/NOPBCT-ND | ₩5,137.00000 | Parametric Equivalent |
| LM2990S-12 | Rochester Electronics, LLC | 52 | 2156-LM2990S-12-ND | ₩8,481.90385 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₩6,513.00000 | ₩6,513 |
| 10 | ₩4,925.80000 | ₩49,258 |
| 45 | ₩4,324.46667 | ₩194,601 |
| 135 | ₩4,020.85926 | ₩542,816 |
| 270 | ₩3,872.22222 | ₩1,045,500 |
| 540 | ₩3,749.89074 | ₩2,024,941 |
| 1,035 | ₩3,654.82126 | ₩3,782,740 |
| 2,520 | ₩3,550.01310 | ₩8,946,033 |








