The LM317MBDTG is an adjustable three-terminal positive voltage regulator from Lingto Electronic Limited, capable of supplying over 500 mA with an output voltage range of 1.2 V to 37 V. It is designed for ease of use, requiring only two external resistors to set the desired output voltage. The device features internal current limiting, thermal shutdown, and safe area compensation, ensuring reliable operation and protection against damage. This voltage regulator is suitable for various applications, including local on-card regulation and can be configured as a programmable output regulator or a precision current regulator with the addition of a fixed resistor. The LM317MBDTG is AEC-Q100 qualified, making it suitable for automotive applications, and is available in a Pb-free package. It operates effectively within a temperature range of 0¬8C to 125¬8C and is offered in a DPAK package.
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA DPAK
Adj. Pos. LDO, 500mA, 40V In, 37V Out, 4% Acc, DPAK Product overview: LM317MBDTG 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-LM317MBDTG can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 1053657-LM317MBDTG
Packaging: Tube/Rail
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Adjustable
Output Current: 500mA
Family Name: LM317MB
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°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): NCV317MBDTG; LM217MDT; LM317MDT-1; LM217MDT-1;
Introduction Date: November 03, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2025
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited
IC REG LINEAR POS ADJ 500MA DPAK
IC REG LINEAR POS ADJ 500MA DPAK
IC REG LINEAR POS ADJ 500MA DPAK
Linear Voltage Regulators 500mA ADJ 1.2-37V Positive
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LM317MBDTGOS-ND | 776-LM317MBDTG | 1053657-LM317MBDTG | LM317MBDTG | LM317MBDTG | LM317MBDTG | LM317MBDTG |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 500mA 40V 37V DPAK LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LM317MBDTG | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Linear Voltage Regulators |
| Regulator Type | Standard | Standard | |||||
| Output Polarity | Positive | Positive | |||||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | |||
| Package Type | DPAK; Other; TO-252-3, DPAK (2 Leads + Tab), SC-63 | Other; DPAK | DPAK; Other; DPAK-3 | DPAK | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | ||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
