| Parameters |
| Mfr |
National Semiconductor |
| Series |
- |
| Package |
Bulk |
| Product Status |
Active |
| Output Configuration |
Negative |
| Output Type |
Adjustable |
| Number of Regulators |
1 |
| Voltage - Input (Max) |
-26V |
| Voltage - Output (Min/Fixed) |
-3V |
| Voltage - Output (Max) |
-24V |
| Voltage Dropout (Max) |
1V @ 1A |
| Current - Output |
1A |
| 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 |
Through Hole |
| Package / Case |
TO-220-5 Formed Leads |
| Supplier Device Package |
TO-220-5 |
| Moisture Sensitivity Level (MSL) |
Vendor Undefined |
| REACH Status |
REACH Affected |
| Other Names |
2156-LM2991T/LB03-14 |
| Standard Package |
1 |
Linear Voltage Regulator IC Negative Adjustable 1 Output 1A TO-220-5