3-Terminal Adjustable Negative Regulator 4-SOT-223 -40 to 125
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A SOT-223-4
IC REG LIN NEG ADJ 1.5A SOT223-4
Adj. Neg. LDO 1A, -50V In, SOT-223, 1.5A Limit Product overview: LM337IMPX from Texas Instruments is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, 1A, -50V, 1.5A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1A, -50V, 1.5A, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-LM337IMPX can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 090782-LM337IMPX
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Negative Adjustable
Number of Regulators: 1
Output Type: Adjustable
Output Current: 1A
Output Voltage: -1.2 V to -37 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-4
Maximum Input Voltage: -50V
Nominal Output Voltage (Min/Fixed): -1.2V
PSRR: 60dB (120Hz)
Control Protection Features: Over Temperature, Short Circuit
Maximum Output Voltage: -37V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Power Management, Industrial
Linear Voltage Regulators 1.5A Adjustable Output Negative Regulator 4-SOT-223 -40 to 125
IC REG LIN NEG ADJ 1.5A SOT223-4
IC REG LIN NEG ADJ 1.5A SOT223-4
| Texas Instruments | DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | LM337IMPX | LM337IMPXTR-ND | LM337IMPX | 776-LM337IMPX | 090782-LM337IMPX | LM337IMPX | LM337IMPX | LM337IMPX |
| Product Name | LM337-N 3-Terminal Adjustable Negative Regulator | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 1A -50V 1.5A LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LM337IMPX | Linear Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Polarity | Negative | Negative | Negative | Negative | ||||
| Output Voltage Type | Adjustable Output,Negative Output | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | |||
| Package Type | Other; SOT-223,TO,TO-220 | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; SOT-223 | Other; SOT-223-4 | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Overcurrent Protection,Thermal Shutdown | Over Temperature, Short Circuit | ||||||
| Output Voltage | -37 to -1.2 volts | -37 to -1.2 volts | -1.2 volts | -37 volts | 1.2 volts | -1.2 volts |
