Cross Reference
LM137
Cross references are selection aids. Confirm pinout, electrical limits and qualification before substitution.
Product overview
- BI Part Number
- BIW137PMC
- Product group
- LDO & Voltage Reference
- Product family
- Linear Regulators
- Function
- Linear Regulators
- Package
- TO-252
- Entry type
- Model
Electrical parameters
| Parameter | Value |
|---|---|
| Input voltage (V) | -4.25V~-20V |
| Output voltage (V) | -1.25V~-17V(VREF=-1.25V) |
| Initial accuracy | ±2% |
| Output current (A) | 1.5 |
| Ripple rejection | 70dB@120Hz |
| Quiescent current (mA) | 72MA |
Values are transcribed from the selection handbook. Separate listings preserve differing records for the same model. “—” indicates an unlisted value. Use the device documentation for design limits and test conditions.