The LM337D2T is an adjustable three-terminal negative voltage regulator capable of delivering output currents exceeding 1.5 A. It operates within an output voltage range of -1.2 V to -37 V, making it suitable for various applications, including local regulation on circuit boards. The device requires only two external resistors to set the desired output voltage, simplifying its implementation. Key features include internal current limiting, thermal shutdown, and safe area compensation, which enhance reliability and protect against damage. The LM337D2T is available in a D2PAK package and is compliant with RoHS standards, ensuring it meets environmental regulations. It also supports floating operation for high voltage applications and eliminates the need for stocking multiple fixed voltage regulators. Engineers may find this product beneficial for projects requiring adjustable negative voltage regulation with robust protection features.
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A D2PAK-3
Adj. Neg LDO Regulator, -1.25 to -37V, 1.5A, D2PAK SMT Product overview: LM337D2T from onsemi 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, -37V, 1.5A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, -37V, 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-LM337D2T can be used for catalog matching and distributor lookup.
IC REG LIN NEG ADJ 1.5A D2PAK-3
IC REG LIN NEG ADJ 1.5A D2PAK-3
| DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LM337D2T-ND | 776-LM337D2T | LM337D2T | LM337D2T |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | -37V 1.5A LDO Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Standard | |||
| Output Polarity | Negative | |||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | ||
| Package Type | TO-263; Other; TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Other; D2PAK | ||
| Special Features | Input Overcurrent Protection |
