Single Output LDO, 3.0A, Fixed(3.3V), Fast Transient Response, Low Quiescent Current 5-TO-220 -40 to 125
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-220-5
Manufacturer: Texas Instruments
Win Source Part Number: 1273378-TPS75733KC
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 125°C
Package: TO-220-5
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable, Power Good
Output Configuration: Positive
Output Current: 3A
Family Name: TPS75733
Output Voltage: 3.3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 200μA
PSRR: 62dB (100Hz)
Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Manufacturer Homepage: www.ti.com
Manufacturer Package: TO-220-5
Voltage Input MAX: 5.5V
Voltage Dropout (Maximum): 0.3V @ 3A
Alternative Parts (Cross-Reference): RT9172S-33PT5; RT9172N-33GT5; RT9172F-33GT5;
Introduction Date: November 01, 2004
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited
3A LDO 3.3V Fixed Output, Power Good, Enable, TO-220-5 Product overview: TPS75733KC from Texas Instruments 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, 3A, 3.3V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3A, 3.3V, 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-TPS75733KC can be used for catalog matching and distributor lookup.
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| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | TPS75733KC | 296-11006-5-ND | 1273378-TPS75733KC | 776-TPS75733KC | TPS75733KC | TPS75733KC | TPS75733KC | TPS75733KC |
| Product Name | TPS75733 Single Output LDO, 3.0A, Fixed(3.3V), Fast Transient Response, Low Quiescent Current | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS75733KC | 3A 3.3V TO-220 LDO Voltage Regulator IC | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | |
| Regulator Type | Low Dropout | Standard | ||||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | ||||
| Package Type | Other; DDPAK/TO-263,TO-220 | TO-220; Other; TO-220-5 | TO-220; Other; TO-220-5 | Other; TO-220-5 | TO-220; Other; TO-220-5 | TO-220 | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Fast Transient Response,Overcurrent Protection,Power Good,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection | Reverse Voltage Protection; Input Overcurrent Protection; Enable, Power Good | Enable, Power Good | ||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts |
