Single Output LDO, 1A, Fixed (2.1V), Reverse Current Protection 6-SON -40 to 125
1A LDO 2.1V Fixed Output, 5.5V In, 1% Acc, 6-WSON Product overview: TPS7A3721DRVT 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, 1A, 2.1V, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1A, 2.1V, 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-TPS7A3721DRVT can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-WSON (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-WSON (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-WSON (2x2)
Manufacturer: Texas Instruments
Win Source Part Number: 1113532-TPS7A3721DRV
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 1A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 6-SON (2x2)
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 2.1V
Dropout Voltage-Max: 0.2V @ 1A
Operating Supply Current: 400μA to 1.3mA
PSRR: 58dB to 37dB (100Hz to 10kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance
IC REG LINEAR 2.1V 1A 6WSON
IC REG LINEAR 2.1V 1A 6WSON
LDO Voltage Regulators SGL Output LDO 1A Rev Crnt Protect
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., 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 |
| Product Number | TPS7A3721DRVT | 776-TPS7A3721DRVT | 296-TPS7A3721DRVTTR-ND | 1113532-TPS7A3721DRVT | TPS7A3721DRVT | TPS7A3721DRVT | TPS7A3721DRVT |
| Product Name | TPS7A3721 Single Output LDO, 1A, Fixed (2.1V), Reverse Current Protection | 1A 2.1V 5.5V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS7A3721DRVT | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Type | Low Dropout | Standard | Low Dropout | ||||
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; SON | Other; SON | Other; 6-WDFN Exposed Pad | Other; 6-SON (2x2) | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Fast Transient Response,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Enable | |||
| Output Voltage | 2.1 volts | 2.1 volts | 2.1 volts | 2.1 volts | 2.1 volts |
