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| PartNumber | LM337IMP/NOPB | LM337IMP | LM337IMPX |
| Description | Linear Voltage Regulators 3-TERMINAL ADJ NEG REG | Linear Voltage Regulators 3-Term Adj Neg Reg | Linear Voltage Regulators NRND, alternate is LM337IMPX/NOPB |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Linear Voltage Regulators | Linear Voltage Regulators | Linear Voltage Regulators |
| RoHS | Y | N | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-223-4 | SOT-223-4 | SOT-223-4 |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Negative | Negative | Negative |
| Output Voltage | - 1.2 V to - 37 V | - 1.2 V to - 37 V | - 1.2 V to - 37 V |
| Output Current | 1 A | 1 A | 1 A |
| Output Type | Adjustable | Adjustable | Adjustable |
| Input Voltage MAX | - 50 V | - 50 V | - 50 V |
| Input Voltage MIN | - 4.2 V | - 4.2 V | - 4.2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Load Regulation | 1 % | 1 % | 1 % |
| Line Regulation | 0.04 %/V | 0.04 %/V | 0.04 %/V |
| Series | LM337-N | LM337-N | LM337-N |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| PSRR / Ripple Rejection Typ | 77 dB | 77 dB | - |
| Pd Power Dissipation | 2000 mW | 2000 mW | 2 W |
| Product Type | Linear Voltage Regulators | Linear Voltage Regulators | Linear Voltage Regulators |
| Factory Pack Quantity | 1000 | 1000 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.003880 oz | 0.013404 oz | 0.003951 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM337IMP/NOPB | Linear Voltage Regulators 3-TERMINAL ADJ NEG REG | |
| LM337IMPX/NOPB | Linear Voltage Regulators 3-Term Adj Neg Reg | ||
| LM337IMP | Linear Voltage Regulators 3-Term Adj Neg Reg | ||
| LM337IMPX | Linear Voltage Regulators NRND, alternate is LM337IMPX/NOPB | ||
| LM337IMPX | IC REG LIN NEG ADJ 1A SOT223-4 | ||
| LM337IMP | Linear Voltage Regulators 3-Term Adj Neg Reg | ||
| LM337IMPX/NOPB | Linear Voltage Regulators 3-Term Adj Neg Reg | ||
| LM337IMP/NOPB | IC REG LIN NEG ADJ 1A SOT223-4 | ||
| LM337IMPXNOPB | New and Original | ||
| LM337IMPNOPB | New and Original | ||
| LM337IM | New and Original | ||
| LM337IMP-TER | New and Original | ||
| LM337IMP. | Standard Regulator Neg -1.2V to -37V 1A 4-Pin(3+Tab) SOT-223 T/R | ||
| LM337IMPX NOPB | Standard Regulator Neg -1.2V to -37V 1A 4-Pin(3+Tab) SOT-223 T/R |