1.25 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO4, GREEN, PLASTIC, SOT-223, 4 PIN Product overview: LM317MQDCYRG3 from Texas Instruments is a 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 1.25 V, 37V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.25 V, 37V, 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-LM317MQDCYRG3 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223-4
Manufacturer: Texas Instruments
Win Source Part Number: 092943-LM317MQDCYRG3
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Adjustable
Number of Regulators: 1
Output Type: Adjustable
Output Current: 500mA
Output Voltage: 1.25 V to 37 V
Categories: Integrated Circuits
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-4
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.25V
PSRR: 80dB to 65dB (120Hz)
Control Protection Features: Over Current, Over Temperature, Short Circuit
Maximum Output Voltage: 37V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
IC REG LIN POS ADJ 500MA SOT223
IC REG LIN POS ADJ 500MA SOT223
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LM317MQDCYRG3 | LM317MQDCYRG3-ND | 092943-LM317MQDCYRG3 | LM317MQDCYRG3 | LM317MQDCYRG3 |
| Product Name | 1.25 V 37V Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LM317MQDCYRG3 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | Other; SOT-223-4 | Other; TO-261-4, TO-261AA | Other; SOT-223-4 | ||
| Output Voltage | 37 volts | 1.25 to 37 volts | 1.25 volts | 1.25 volts | |
| IOUT | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps |
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
