Dual-Output LDO Regulator 28-HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 1273304-TPS73HD301PW
Packaging: Tube
Operating Temperature Range: -40°C ~ 125°C
Package: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Mounting: SMD
Number of Regulators: 2
Output Type: Adjustable (Fixed)
Control Features: Enable, Reset
Output Configuration: Positive
Output Current: 750mA
Family Name: TPS73HD301
Output Voltage: 1.2V, 3.3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 415μA ~ 550μA
PSRR: 51dB ~ 49dB (120Hz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Manufacturer Homepage: www.ti.com
Manufacturer Package: 28-HTSSOP
Output Voltage MAX: 9.7V
Voltage Input MAX: 10V
Voltage Dropout (Maximum): -, 0.8V @ 750mA
Alternative Parts (Cross-Reference): TPS73HD301PWPRG4; TPS73HD301PWPR;
Introduction Date: February 01, 2005
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
750mA 2-Ch LDO 3.3V/9.75V HTSSOP Product overview: TPS73HD301PWP 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, 750mA, 3.3V, 9.75V, HTSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 750mA, 3.3V, 9.75V, 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-TPS73HD301PWP can be used for catalog matching and distributor lookup.
Fixed/Adjustable Positive LDO Regulator, 2 Output, 1.2V1 Min, 1.2V2 Min, 9.7V1 Max, 9.75V2 Max, CMOS, PDSO28
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 750mA 28-HTSSOP
IC REG LIN POS ADJ 28HTSSOP
IC REG LIN POS ADJ 28HTSSOP
LDO Voltage Regulators Dual-Output LDO Regulator
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | 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 |
| Product Number | TPS73HD301PWP | 1273304-TPS73HD301PWP | 776-TPS73HD301PWP | TPS73HD301PWP | 296-2666-5-ND | TPS73HD301PWP | TPS73HD301PWP | TPS73HD301PWP |
| Product Name | TPS73HD301 Dual-Output LDO Regulator | PMIC - PMIC - Voltage Regulators - Linear - TPS73HD301PWP | 750mA 3.3V 9.75V HTSSOP LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators | |
| Regulator Type | Low Dropout | Standard | ||||||
| Output Voltage Type | Adjustable Output,Fixed Output | Fixed; Adjustable / Variable; Adjustable (Fixed) | Fixed; Adjustable / Variable | Fixed; Adjustable / Variable | ||||
| Package Type | Other; HTSSOP | SSOP; Other; 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Other; HTSSOP | SSOP; Other; HTSSOP28 | Other; "28-PowerTSSOP (0.173"", 4.40mm Width)" | SSOP | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection; Enable, Reset | Reverse Voltage Protection; Input Overcurrent Protection | Enable, Reset | ||||
| Output Voltage | 1.2 to 9.7 volts | 1.2 to 3.3 volts | 3.3 volts | 1.2 to 9.7 volts | 1.2 volts |
