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| PartNumber | KA337T | KA337TU(ROHS) | KA337TU |
| Description | Voltage Regulator, Adjustable, -1.2 TO -37V, Bi-Polar, 3 Pin, Plastic, SIP | IC REG LIN NEG ADJ 1.5A TO220-3 | |
| Manufacturer | FSC | - | Fairchild Semiconductor |
| Product Category | PMIC - Voltage Regulators - Linear | - | PMIC - Voltage Regulators - Linear |
| Series | - | - | - |
| Packaging | - | - | Tube |
| Unit Weight | - | - | 0.063493 oz |
| Mounting Style | - | - | Through Hole |
| Package Case | - | - | TO-220-3 |
| Operating Temperature | - | - | 0°C ~ 125°C |
| Mounting Type | - | - | Through Hole |
| Output Type | - | - | Adjustable |
| Supplier Device Package | - | - | TO-220-3 |
| Voltage Input | - | - | Down to -40V |
| Number of Outputs | - | - | 1 |
| Current Output | - | - | 1.5A |
| Voltage Output | - | - | -1.2 V ~ -37 V |
| Regulator Topology | - | - | Negative Adjustable |
| Voltage Dropout Typical | - | - | - |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | - |
| Maximum Operating Temperature | - | - | + 125 C |
| Minimum Operating Temperature | - | - | 0 C |
| Polarity | - | - | Negative |
| Output Voltage | - | - | - 1.2 V to - 37 V |
| Input Voltage MAX | - | - | - 40 V |
| Output Current | - | - | 1.5 A |
| Input Voltage MIN | - | - | - 4.2 V |
| Load Regulation | - | - | 50 mV |
| Part # Aliases | - | - | KA337TU_NL |
| Line Regulation | - | - | 0.04 % / V |
| PSRR Ripple Rejection Typ | - | - | 60 dB |