Adj. LDO, 500mA, 40V In, 37V Out, 4% Acc, DPAK, SMT Product overview: LM317MDTRKG 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, 500mA, 40V, 37V, DPAK. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 500mA, 40V, 37V, 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-LM317MDTRKG can be used for catalog matching and distributor lookup.
IC REG LINEAR POS ADJ 500MA DPAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA DPAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA DPAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA DPAK
Voltage Regulator Adj 1.2-37V 0.25A DPAK
Voltage Regulator Adj 1.2-37V 0.25A DPAK
Voltage Regulator Adj 1.2-37V 0.25A DPAK
Manufacturer: ON Semiconductor
Win Source Part Number: 019047-LM317MDTRKG
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Adjustable
Number of Regulators: 1
Output Type: Adjustable
Output Current: 500mA
Family Name: LM317M
Output Voltage: 1.2 V to 37 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: DPAK-3
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.2V
Operating Supply Current: 10mA
PSRR: 80dB to 65dB (120Hz)
Control Protection Features: Over Current, Over Temperature
Maximum Output Voltage: 37V
Alternative Parts (Cross-Reference): LM217MDT-1; LM317D; LM317AMDTAULF;
Introduction Date: July 14, 2004
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2022
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance
IC REG LINEAR POS ADJ 500MA DPAK
Linear Voltage Regulators 500mA ADJ 1.2-37V Positive
ON SEMICONDUCTOR LM317MDTRKG ADJUSTABLE LDO VOLTAGE REGULATOR, 1.2V TO 37V 0.5A D-PAK-4
IC REG LINEAR POS ADJ 500MA DPAK
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | 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 | IC Voltage Regulators |
| Product Number | 776-LM317MDTRKG | LM317MDTRKG | LM317MDTRKGOSTR-ND | 6889228 | 6889228P | 019047-LM317MDTRKG | LM317MDTRKG | LM317MDTRKG | 598-LM317MDTRKG | LM317MDTRKG |
| Product Name | 500mA 40V 37V DPAK LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators | Voltage Regulators | PMIC - PMIC - Voltage Regulators - Linear - LM317MDTRKG | PMIC - Voltage Regulators - Linear | Linear Voltage Regulators | ON SEMICONDUCTOR LM317MDTRKG ADJUSTABLE LDO VOLTAGE REGULATOR, 1.2V TO 37V 0.5A D-PAK-4 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | ||||
| Package Type | Other; DPAK | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK; Other; TO-252-3, DPAK (2 Leads + Tab), SC-63 | DPAK; Other; Dpak | DPAK; Other; DPAK-3 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | ||||
| Output Voltage | 37 volts | 1.2 volts | 1.2 to 37 volts | 1.2 volts | 37 volts | 1.2 volts | ||||
| IOUT | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | |||
| Dropout Voltage | 2.1 volts | 2.1 volts |
