IC REG LINEAR 4V 80MA SOT23-5 Product overview: MIC5203-4.0YM5-TR 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 4V, 80MA, SOT23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4V, 80MA, SOT23, 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-MIC5203-4.0YM5-T
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
Manufacturer: Microchip Technology
Win Source Part Number: 788654-MIC5203-4.0YM
Packaging: Reel package
Operating Temperature Range: -40°C ~ 125°C
Package: SC-74A, SOT-753
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Configuration: Positive
Output Current: 80mA
Family Name: MIC5203
Output Voltage: 4V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 750μA ~ 3mA
Protection Features: Over Current, Over Temperature, Reverse Polarity
Manufacturer Package: SOT-23-5
Voltage Input MAX: 16V
Voltage Dropout (Maximum): 0.6V @ 80mA
Alternative Parts (Cross-Reference): MC33264DM-4.0; MC33264DM-3.8; LD2981ABU38TR; TK11138MIL-G;
Introduction Date: January 12, 1998
ECCN: EAR99
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Limited
IC REG LINEAR 4V 80MA SOT23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
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IC REG LINEAR 4V 80MA SOT23-5
IC REG LINEAR 4V 80MA SOT23-5
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-MIC5203-4.0YM5-TR | MIC5203-4.0YM5-TR-ND | 788654-MIC5203-4.0YM5-TR | MIC5203-4.0YM5-TR | MIC5203-4.0YM5-TR | MIC5203-4.0YM5-TR | MIC5203-4.0YM5-TR | MIC5203-4.0YM5-TR |
| Product Name | 4V 80MA SOT23 Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - MIC5203-4.0YM5-TR | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; Tape & Reel (TR) | Other; SC-74A, SOT-753 | SOT23; Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | SOT23; Other; SC-74A, SOT-753 | |||
| Output Voltage | 4 volts | 4 volts | 4 volts | 4 volts | 4 to ? volts | 4 volts | ||
| IOUT | 0.0800 amps | 0.0800 amps | 0.0800 amps | 0.0800 amps | 0.0800 amps | 0.0800 amps | 0.0800 amps | |
| VIN | 16 volts | 16 volts | ? to 16 volts | 16 volts |
