The TPS74201KTWR is a linear voltage regulator designed for applications requiring a low dropout voltage and adjustable output. It operates within an input voltage range of 0.8V to 5.5V and provides an adjustable output voltage from 0.8V to 3.6V, with a maximum output current of 1.5A. The device features a programmable soft-start function that minimizes inrush current during startup, enhancing system reliability. It maintains a dropout voltage of approximately 60mV at 1.5A, ensuring efficient operation. This regulator is stable with any output capacitor of 2.2OºF or greater, making it versatile for various applications. It includes control features such as an enable pin, power-good output, and protection mechanisms for overcurrent, overtemperature, and short circuits. The operating temperature range is specified from -40¬8C to 125¬8C, suitable for demanding environments. The TPS74201KTWR is packaged in a DDPAK/TO-263-7 case, facilitating surface mount technology (SMT) integration.
Single Output LDO, 1.5A, Adj.(0.8 to 3.3V), Any or No Cap, Programmable Soft Start 7-DDPAK/TO-263 -40 to 85
1.5A LDO, 0.8V-3.6V Adj, 60mV Dropout, TO-263 Product overview: TPS74201KTWR 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, 1.5A, 0.8V, 3.6V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 0.8V, 3.6V, 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-TPS74201KTWR can be used for catalog matching and distributor lookup.
IC REG LIN POS ADJ 1.5A DDPAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A DDPAK/TO-263-7
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A DDPAK/TO-263-7
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A DDPAK/TO-263-7
Manufacturer: Texas Instruments
Win Source Part Number: 034682-TPS74201KTWR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Adjustable
Voltage - Dropout (Typical): 0.06V @ 1.5A
Number of Regulators: 1
Output Type: Adjustable
Control Features: Enable, Power Good, Soft Start
Output Current: 1.5A
Output Voltage: 0.8 V to 3.6 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: DDPAK/TO-263-7
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 0.8V
Dropout Voltage-Max: 0.12V @ 1.5A
Operating Supply Current: 115μA to 1.5mA
PSRR: 73dB to 42dB (1kHz to 300kHz)
Maximum Output Voltage: 3.6V
Protection Features: Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Limited
IC REG LIN POS ADJ 1.5A DDPAK
LDO Voltage Regulators Sgl Output LDO 1.5A Adj 0.8 to 3.3V
IC REG LIN POS ADJ 1.5A DDPAK
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | 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 | IC Linear Voltage Regulators |
| Product Number | TPS74201KTWR | 776-TPS74201KTWR | TPS74201KTWR | 296-31992-6-ND | 034682-TPS74201KTWR | TPS74201KTWR | TPS74201KTWR | TPS74201KTWR |
| Product Name | TPS74201 Single Output LDO, 1.5A, Adj.(0.8 to 3.3V), Any or No Cap, Programmable Soft Start | 1.5A 0.8V 3.6V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS74201KTWR | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | Low Dropout | |||||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | |||
| Package Type | Other; DDPAK/TO-263,VQFN | Other; TO-263-8 | TO-263; Other; TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | TO-263; Other; TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | DPAK; TO-263; Other; DDPAK/TO-263-7 | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Fast Transient Response,Overcurrent Protection,Power Good,Soft Start,Thermal Shutdown | Input Overcurrent Protection | Input Overcurrent Protection; Enable, Power Good, Soft Start | Enable, Power Good, Soft Start | ||||
| Output Voltage | 0.8000 to 3.5 volts | 3.6 volts | 0.8000 volts | 0.8000 to 3.6 volts | 0.8000 volts | 0.8000 volts |
