The MIC29201-3.3WU is a linear voltage regulator from Quarktwin Technology Ltd. designed to provide a fixed output voltage of 3.3V with a maximum output current of 400mA. It features a low dropout voltage of typically 370mV at 250mA and a low quiescent current of 140¬µA, which helps extend battery life in portable applications. The device includes protection against reverse battery connections and fold-back current limiting, enhancing its reliability in various environments. Operating over a wide input voltage range of -20V to +60V, the MIC29201-3.3WU is suitable for applications such as battery-powered equipment, automotive electronics, and high-efficiency linear power supplies. It is available in a TO-263-5 package and is rated for operation within a junction temperature range of -40¬8C to +125¬8C. The regulator also features a logic-compatible shutdown input and an error flag output, which can be utilized for power-on reset functions.
Manufacturer: Microchip Technology
Win Source Part Number: 1222390-MIC29201-3.3
Packaging: Tube
Mounting Style: SMD
Output Type: Fixed
Control Features: Enable
Output Current: 400mA
Categories: Integrated Circuits
Supplier Device Package: TO-263-5
Temperature Range - Operating: -40°C ~ 125°C
Protection Features: Load Dump, Over Current, Reverse Polarity
Manufacturer Homepage: www.micrel.com
Manufacturer Package: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Maximum Supply Current: 12mA
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited
Family Part Number: MIC29201-3.3
Manufacturer Pack Quantity: 50
MSL Level: 3 (168 Hours)
Min/Fixed Output Voltage: 3.3V
Voltage - Input (Maximum): 26V
Maximum Dropout Voltage: 0.75V at 400mA
Current - Quiescent (Iq): 300μA
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA TO-263-5
IC REG LINEAR 3.3V 400MA TO263-5
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA TO-263-5
IC REG LINEAR 3.3V 400MA TO263-5
| Win Source Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 1222390-MIC29201-3.3WU | 576-2213-ND | MIC29201-3.3WU | MIC29201-3.3WU | MIC29201-3.3WU |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - MIC29201-3.3WU | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed; Fixed | ||
| Package Type | TO-263; Other; TO-263-6, D2Pak (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263 | |
| Special Features | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Reverse Voltage Protection; Input Overcurrent Protection | Enable | ||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 to ? volts | 3.3 volts | |
| IOUT | 0.4000 amps | 0.4000 amps | 0.4000 amps | 0.4000 amps | 0.4000 amps |
