3.3V LDO Regulator, 800mA, SOIC-8, 20V In, 1.1V Dropout Product overview: MC33269DR2-3.3G from onsemi is a LDO 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 LDO, 3.3V, 800mA, 20V, SOIC. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 800mA, 20V, LDO 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-MC33269DR2-3.3G can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 022649-MC33269DR2-3.
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 1.1V @ 800mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 800mA
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOIC
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 1.35V @ 800mA
Operating Supply Current: 8mA
PSRR: 55dB (120Hz)
Control Protection Features: Over Temperature, Short Circuit
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-MC33269DR2-3.3G | 022649-MC33269DR2-3.3G | MC33269DR2-3.3G | MC33269DR2-3.3GOSDKR-ND | MC33269DR2-3.3G | MC33269DR2-3.3G | MC33269DR2-3.3G | MC33269DR2-3.3G |
| Product Name | 3.3V 800mA 20V SOIC LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - MC33269DR2-3.3G | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; SOIC | SOIC; Other; 8-SOIC | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | |||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts | 3.3 volts | ||
| IOUT | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | |
| Dropout Voltage | 1.1 volts | 1.35 volts | 1.35 volts | 1.35 volts |
