Manufacturer: ON Semiconductor
Win Source Part Number: 1218334-MC33269T-3.3
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 125°C
Package: TO-220-3
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Output Current: 800mA
Family Name: MC33269
Output Voltage: 3.3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 8mA
PSRR: 55dB (120Hz)
Protection Features: Over Temperature, Short Circuit
Manufacturer Homepage: www.onsemi.com
Manufacturer Package: TO-220AB
Voltage Input MAX: 20V
Voltage Dropout (Maximum): 1.35V @ 800mA
Alternative Parts (Cross-Reference): LT1086IT-3.3; LD1117V33; LD1117AV33;
Introduction Date: April 11, 2000
ECCN: EAR99
Country of Origin: China, Malaysia
Estimated EOL Date: 2022
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Balance
3.3V LDO Regulator, 800mA, TO-220, Positive, Fixed Output Product overview: MC33269T-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, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 800mA, TO-220, 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-MC33269T-3.3G can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | DigiKey | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | 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 | IC Linear Voltage Regulators |
| Product Number | 1218334-MC33269T-3.3G | 776-MC33269T-3.3G | 1629399 | MC33269T-3.3GOS-ND | MC33269T-3.3G | MC33269T-3.3G | MC33269T-3.3G | MC33269T-3.3G | MC33269T-3.3G |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - MC33269T-3.3G | 3.3V 800mA TO-220 LDO Voltage Regulator IC | Voltage Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| Output Polarity | Positive | Positive | Positive | ||||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | TO-220; Other; TO-220-3 | Other; TO-220-3 | TO-220; Other; To-220 | TO-220; Other; TO-220-3 | TO-220; Other; TO-220-3 | TO-220; Other; TO-220-3 | TO-220 | ||
| 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 |