Single Output LDO, 1.0A, Fixed(3.3V), Low Noise, High PSRR 5-DDPAK/TO-263
Manufacturer: Texas Instruments
Win Source Part Number: 135672-TPS79633KTTR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.22V @ 1A
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 1A
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: DDPAK/TO-263-5
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.33V @ 1A
Operating Supply Current: 385μA
PSRR: 59dB to 42dB (100Hz to 100kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited
3.3V 1A LDO Regulator, 2.7-5.5V In, TO-263 Product overview: TPS79633KTTR 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, 3.3V, 1A, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 1A, 5.5V, 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-TPS79633KTTR can be used for catalog matching and distributor lookup.
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| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear 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 | TPS79633KTTR | 135672-TPS79633KTTR | 776-TPS79633KTTR | 296-41869-2-ND | TPS79633KTTR | TPS79633KTTR | TPS79633KTTR | TPS79633KTTR |
| Product Name | TPS79633 Single Output LDO, 1.0A, Fixed(3.3V), Low Noise, High PSRR | PMIC - PMIC - Voltage Regulators - Linear - TPS79633KTTR | 3.3V 1A 5.5V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Low Dropout | Standard | |||||
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed | |||
| Package Type | Other; DDPAK/TO-263,SOT-223 | DPAK; TO-263; Other; DDPAK/TO-263-5 | Other; TO-263-6 | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Reverse Voltage Protection; Input Overcurrent Protection | Enable | ||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts |
