Dual-Output Low-Dropout (LDO) Voltage Regulators 24-HTSSOP -40 to 125
2-Ch LDO 1A, 3.3V/1.2V, 160mV Dropout, 2% Acc, HTSSOP Product overview: TPS70345PWPR 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, 3.3V, 1.2V, HTSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1A, 3.3V, 1.2V, 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-TPS70345PWPR can be used for catalog matching and distributor lookup.
IC REG LINEAR 3.3V/1.2V 24HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 087398-TPS70345PWPR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.16V @ 1A,
Number of Regulators: 2
Output Type: Fixed
Control Features: Enable, Power Good, Reset, Sequencing
Output Current: 1A, 2A
Output Voltage: 3.3V, 1.2V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 24-HTSSOP
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 3.3V, 1.2V
Dropout Voltage-Max: 0.26V @ 1A,
Operating Supply Current: 250μA
Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Limited
Linear Voltage Regulator IC Positive Fixed 2 Output 1A, 2A 24-HTSSOP
LDO Voltage Regulators Dual Output LDO Voltage Regulator
IC REG LINEAR 3.3V/1.2V 24HTSSOP
IC REG LINEAR 3.3V/1.2V 24HTSSOP
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology 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 Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | TPS70345PWPR | 776-TPS70345PWPR | TPS70345PWPR | 087398-TPS70345PWPR | TPS70345PWPR-ND | TPS70345PWPR | TPS70345PWPR | TPS70345PWPR |
| Product Name | TPS70345 Dual-Output Low-Dropout (LDO) Voltage Regulators | 1A 3.3V 1.2V HTSSOP LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS70345PWPR | 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; HTSSOP | Other; HTSSOP | Other; 24-PowerTSSOP (0.173", 4.40mm Width) | SSOP; Other; 24-HTSSOP | Other; "24-PowerTSSOP (0.173"", 4.40mm Width)" | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Output Discharge,Overcurrent Protection,Power Good,Sequencing and Monitoring,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection; Enable, Power Good, Reset, Sequencing | Reverse Voltage Protection; Input Overcurrent Protection | Enable, Power Good, Reset, Sequencing | ||||
| Output Voltage | 3.3 volts | 1.2 volts | 3.3 volts | 3.3 to 1.2 volts | 1.2 to 3.3 volts | 3.3 volts |
