Manufacturer: Microchip Technology
Win Source Part Number: 1223072-MIC5319-3.3Y
Packaging: Bulk
Mounting Style: SMD
Output Type: Fixed
Control Features: Enable
Output Current: 500mA
Categories: Integrated Circuits
Supplier Device Package: TSOT-23-5
Status: Obsolete
Temperature Range - Operating: -40°C ~ 125°C
PSRR: 70dB ~ 60dB (1kHz ~ 10kHz)
Protection Features: Over Current, Over Temperature
Manufacturer Homepage: www.micrel.com
Manufacturer Package: SOT-23-5 Thin, TSOT-23-5
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance
Family Part Number: MIC5319
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 3.3V
Voltage - Input (Maximum): 5.5V
Maximum Dropout Voltage: 0.4V at 500mA
Current - Quiescent (Iq): 150μA
IC REG LIN 3.3V 500MA TSOT23-5 Product overview: MIC5319-3.3YD5 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 3.3V, 500MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 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-MIC5319-3.3YD5 can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1223072-MIC5319-3.3YD5 | 776-MIC5319-3.3YD5 | MIC5319-3.3YD5-ND | MIC5319-3.3YD5 | MIC5319-3.3YD5 | MIC5319-3.3YD5 | MIC5319-3.3YD5 |
| Product Name | Newest Parts - MIC5319-3.3YD5 | 3.3V 500MA Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear |
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed; Fixed | ||
| Package Type | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | Other; Bulk | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | SOT23 | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | |
| Special Features | Input Overcurrent Protection; Enable | Input Overcurrent Protection | Enable | ||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts | |
| IOUT | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps |
