IC REG LINEAR 1.2V 3A TO263-5 Product overview: MIC59300-1.2WU 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 1.2V, 3A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.2V, 3A, 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-MIC59300-1.2WU can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 788771-MIC59300-1.2W
Packaging: Tube
Operating Temperature Range: -40°C ~ 125°C
Package: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Configuration: Positive
Output Current: 3A
Output Voltage: 1.2V
Categories: Integrated Circuits (ICs)
PSRR: 65dB ~ 55dB (10kHz)
Protection Features: Over Current, Over Temperature
Manufacturer Package: TO-263-5
Voltage Input MAX: 3.8V
Voltage Dropout (Maximum): 0.5V @ 3A
Alternative Parts (Cross-Reference): NCP5662DS12R4G; MIC59300-1.2WU; MIC59300-1.2WU TR; TS1117CP12 ROG;
Popularity: Medium
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Limited
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear 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 |
| Product Number | 776-MIC59300-1.2WU | 788771-MIC59300-1.2WU | 576-3423-5-ND | MIC59300-1.2WU | MIC59300-1.2WU | MIC59300-1.2WU | MIC59300-1.2WU |
| Product Name | 1.2V 3A Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - MIC59300-1.2WU | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; Tube | 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 | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | ||
| Output Voltage | 1.2 volts | 1.2 volts | 1.2 volts | 1.2 volts | 1.2 to ? volts | ||
| IOUT | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | |
| VIN | 3.8 volts | 3.8 volts | ? to 3.8 volts |
