Single Output LDO, 2.0A, Fixed(3.3V), PowerGood (PG) Output, Fast Transient Response 20-HTSSOP -40 to 125
IC REG LINEAR 3.3V 2A 20HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 081273-TPS75433QPWPR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.21V @ 2A
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable, Power Good, Reset Output
Output Current: 2A
Family Name: TPS75433Q
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 20-HTSSOP
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.4V @ 2A
Operating Supply Current: 125μA
PSRR: 60dB (100Hz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Alternative Parts (Cross-Reference): AP7217A-33SG-13; LT1129CF-3.3#TR; LT1129CF-3.3;
Introduction Date: February 01, 2005
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 2A 20-HTSSOP
3.3V LDO Regulator, 2A, 210mV Dropout, HTSSOP Product overview: TPS75433QPWPR 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, 2A, HTSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 2A, HTSSOP, 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-TPS75433QPWPR can be used for catalog matching and distributor lookup.
IC REG LINEAR 3.3V 2A 20HTSSOP
IC REG LINEAR 3.3V 2A 20HTSSOP
LDO Voltage Regulators Fast-Tran-Resp 2-A
| Texas Instruments | ODG (Origin Data Global) | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | TPS75433QPWPR | TPS75433QPWPR | 081273-TPS75433QPWPR | TPS75433QPWPR-ND | 776-TPS75433QPWPR | TPS75433QPWPR | TPS75433QPWPR | TPS75433QPWPR |
| Product Name | TPS75433 Single Output LDO, 2.0A, Fixed(3.3V), PowerGood (PG) Output, Fast Transient Response | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS75433QPWPR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 2A HTSSOP LDO Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Type | Low Dropout | Low Dropout | Standard | |||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed | |||
| Package Type | Other; HTSSOP | Other; 20-PowerTSSOP (0.173", 4.40mm Width) | SSOP; Other; 20-HTSSOP | Other; "20-PowerTSSOP (0.173"", 4.40mm Width)" | Other; HTSSOP | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown,Power Good | Reverse Voltage Protection; Input Overcurrent Protection; Enable, Power Good, Reset Output | Reverse Voltage Protection; Input Overcurrent Protection | Enable, Power Good, Reset Output | ||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts |
