Automotive Catalog Automotive Catalog Single Output LDO, 1A, Fixed (3.3V), Reverse Current Protect 8-SON -40 to 125
TPS737-Q1 - Automotive Single Output LDO, 1A, Reverse Current Protection
3.3V 1A LDO, Ultra-Low Dropout, 5.5V In, 130mV Dropout, 8-SON Product overview: TPS73733QDRBRQ1 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 Low-Power, LDO, 3.3V, 1A, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Low-Power, 3.3V, 1A, 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-TPS73733QDRBRQ1 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SON (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SON (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SON (3x3)
Manufacturer: Texas Instruments
Win Source Part Number: 055881-TPS73733QDRBR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.13V @ 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: 8-SON (3x3)
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.5V @ 1A
Operating Supply Current: 400μA to 1.3mA
PSRR: 58dB to 37dB (100Hz to 10kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
IC REG LINEAR 3.3V 1A 8SON
IC REG LINEAR 3.3V 1A 8SON
LDO Voltage Regulators 1A LDO with reverse battery protection
IC REG LINEAR 3.3V 1A 8SON
| Texas Instruments | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | 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 Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | TPS73733QDRBRQ1 | TPS73733QDRBRQ1 | 776-TPS73733QDRBRQ1 | 296-24157-6-ND | 055881-TPS73733QDRBRQ1 | TPS73733QDRBRQ1 | TPS73733QDRBRQ1 | TPS73733QDRBRQ1 | TPS73733QDRBRQ1 |
| Product Name | TPS73733-Q1 Automotive Catalog Automotive Catalog Single Output LDO, 1A, Fixed (3.3V), Reverse Current Protect | Low-Power 3.3V 1A 5.5V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS73733QDRBRQ1 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | |
| Regulator Type | Low Dropout | Standard | Low Dropout | ||||||
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | Fixed | ||||
| Package Type | Other; SON | Other; VSON8 | Other; SON | Other; 8-VDFN Exposed Pad | Other; 8-SON (3x3) | Other; 8-VDFN Exposed Pad | |||
| 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 | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts |
