3/4 Pin 500mA Fixed 5V Positive Voltage Regulator 4-SOT-223 0 to 125
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
Manufacturer: Texas Instruments
Win Source Part Number: 035579-UA78M05CDCYR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 2V @ 350mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 500mA
Family Name: uA78M05
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: SOT-223-4
Maximum Input Voltage: 25V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 2V @ 350mA
PSRR: 80dB (120Hz)
Control Protection Features: Over Current, Over Temperature, Short Circuit
Alternative Parts (Cross-Reference): TS4274CW50 RP; TS2937CW50 RPG; TS2937CW-5.0; TS2937CW50 RP;
Introduction Date: March 01, 2007
ECCN: EAR99
Country of Origin: China, HongKong
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance
Application Field: Used in Automotive, Power Management, Industrial
5V LDO 500mA SOT-223 Linear Voltage Regulator Product overview: UA78M05CDCYR 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, 5V, 500mA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 500mA, 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-UA78M05CDCYR can be used for catalog matching and distributor lookup.
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| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | LCSC Electronics Technology (HK) Limited | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | UA78M05CDCYR | 296-12290-1-ND | 035579-UA78M05CDCYR | 776-UA78M05CDCYR | UA78M05CDCYR | UA78M05CDCYR | UA78M05CDCYR | UA78M05CDCYR | UA78M05CDCYR |
| Product Name | UA78M05 3/4 Pin 500mA Fixed 5V Positive Voltage Regulator | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - UA78M05CDCYR | 5V 500mA LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Linear Voltage Regulators | Power Supply Chip >> Linear Voltage Regulators (LDO) | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Polarity | Positive | Positive | Positive | Positive | Positive | ||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed | |||
| Package Type | Other; SOT-223,TO-220,TO-252 | Other; TO-261-4, TO-261AA | Other; SOT-223-4 | Other; SOT-223-4 | Other; TO-261-4, TO-261AA | ||||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Overcurrent Protection,Thermal Shutdown | Input Overcurrent Protection | Input Overcurrent Protection | ||||||
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts |
