


LM2990T-12/NOPB | |
|---|---|
DigiKey Part Number | LM2990T-12/NOPB-ND |
Manufacturer | |
Manufacturer Product Number | LM2990T-12/NOPB |
Description | IC REG LINEAR -12V 1.8A TO220-3 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Negative Fixed 1 Output 1.8A TO-220-3 |
Datasheet | Datasheet |
EDA/CAD Models | LM2990T-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 Through Hole |
Voltage - Input (Max) -26V | Package / Case TO-220-3 |
Voltage - Output (Min/Fixed) -12V | Supplier Device Package TO-220-3 |
Voltage Dropout (Max) 1V @ 1A | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| L7912ACV | STMicroelectronics | 1,593 | 497-1475-5-ND | ¥253.00000 | Similar |
| MC7912ACTG | onsemi | 845 | MC7912ACTGOS-ND | ¥131.00000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥553.00000 | ¥553 |
| 10 | ¥415.00000 | ¥4,150 |
| 45 | ¥362.46667 | ¥16,311 |
| 135 | ¥335.99259 | ¥45,359 |
| 270 | ¥323.01481 | ¥87,214 |
| 540 | ¥312.33704 | ¥168,662 |
| 1,035 | ¥304.04058 | ¥314,682 |
| 2,520 | ¥294.88968 | ¥743,122 |
| 5,040 | ¥289.18829 | ¥1,457,509 |
| Unit Price without JCT: | ¥553.00000 |
|---|---|
| Unit Price with JCT: | ¥608.30000 |



