| PartNumber | LM337H/NOPB | LM337H | LM337HVH/NOPB |
| Description | Linear Voltage Regulators 3-Terminal Adj Negative Reg | Linear Voltage Regulators 3-Terminal Adjustable Negative Regulator | IC REG LIN NEG ADJ 500MA TO39-3 |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Linear Voltage Regulators | Linear Voltage Regulators | - |
| RoHS | Y | Y | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | TO-39 | TO-39 | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Polarity | Negative | Negative | - |
| Output Voltage | - 1.2 V to - 37 V | - 1.2 V to - 37 V | - |
| Output Current | 500 mA | 500 mA | - |
| Output Type | Adjustable | Adjustable | - |
| Input Voltage MAX | - 50 V | - 50 V | - |
| Input Voltage MIN | - 4.2 V | - 4.2 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Load Regulation | 1 % | 1 % | - |
| Line Regulation | 0.04 %/V | 0.04 %/V | - |
| Series | LM337-N-MIL | LM337-N-MIL | - |
| Packaging | Bulk | Bulk | - |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Brand | Texas Instruments | Texas Instruments | - |
| PSRR / Ripple Rejection Typ | 77 dB | 60 dB | - |
| Pd Power Dissipation | 2000 mW | 2 W | - |
| Product Type | Linear Voltage Regulators | Linear Voltage Regulators | - |
| Factory Pack Quantity | 500 | 500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Product | - | Voltage Regulators | - |
| Type | - | 3 Terminal Negative Regulator | - |