IC REG LIN 4.2V 500MA SOT223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-3
Manufacturer: Microchip Technology
Win Source Part Number: 1222709-MIC5209-4.2Y
Packaging: Tube
Mounting Style: SMD
Output Type: Fixed
Output Current: 500mA
Categories: Integrated Circuits
Supplier Device Package: SOT-223
Temperature Range - Operating: -40°C ~ 125°C
PSRR: 75dB (120Hz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Manufacturer Homepage: www.micrel.com
Manufacturer Package: TO-261-4, TO-261AA
Maximum Supply Current: 25mA
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
Family Part Number: MIC5209
Manufacturer Pack Quantity: 78
MSL Level: 3 (168 Hours)
Min/Fixed Output Voltage: 4.2V
Voltage - Input (Maximum): 16V
Maximum Dropout Voltage: 0.6V at 500mA
Current - Quiescent (Iq): 170μA
IC REG LIN 4.2V 500MA SOT223-3 Product overview: MIC5209-4.2YS from Microchip Technology 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 4.2V, 500MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4.2V, 500MA, 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-MIC5209-4.2YS can be used for catalog matching and distributor lookup.
IC REG LIN 4.2V 500MA SOT223-3
LDO Voltage Regulators 500mA 1% Low Noise LDO
IC REG LIN 4.2V 500MA SOT223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-3
| RS Components, Ltd. | ODG (Origin Data Global) | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| 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 Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 2368872 | MIC5209-4.2YS | 576-2372-ND | 1222709-MIC5209-4.2YS | 776-MIC5209-4.2YS | MIC5209-4.2YS | MIC5209-4.2YS | MIC5209-4.2YS | MIC5209-4.2YS |
| Product Name | Voltage Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - MIC5209-4.2YS | 4.2V 500MA Voltage Regulator IC | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear |
| Package Type | Other; SOT-223 | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; Tube | Other; TO-261-4, TO-261AA | |||
| IQ | 0.0800 amps | 1.70E-4 amps | 1.70E-4 amps | 0.0080 amps | 1.70E-4 amps | 1.70E-4 amps | |||
| Output Polarity | Positive | Positive | |||||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | ||||
| Output Voltage | 4.2 volts | 4.2 volts | 4.2 volts | 4.2 volts | 4.2 volts | 4.2 to ? volts |
