Single Output LDO, 250mA, Fixed(5.0V), Fast Transient Response, PowerGood (PG) Output 8-VSSOP -40 to 125
5V LDO 250mA, 10V In, 125mV Dropout, VSSOP Product overview: TPS77450DGK 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, 5V, 250mA, 10V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 250mA, 10V, 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-TPS77450DGK can be used for catalog matching and distributor lookup.
Fixed Positive LDO Regulator, 5V, 0.19V Dropout, PMOS, PDSO8
Manufacturer: Texas Instruments
Win Source Part Number: 034782-TPS77450DGK
Packaging: Tube/Rail
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.125V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable, Power Good
Output Current: 250mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-VSSOP
Maximum Input Voltage: 10V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.19V @ 250mA
Operating Supply Current: 125μA
PSRR: 55dB (1kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Limited
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LDO Voltage Regulators 250mA LDO
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | VAST STOCK CO., 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 |
| Product Number | TPS77450DGK | 776-TPS77450DGK | TPS77450DGK | 034782-TPS77450DGK | 296-8121-5-ND | TPS77450DGK | 815-TPS77450DGK | TPS77450DGK |
| Product Name | TPS77450 Single Output LDO, 250mA, Fixed(5.0V), Fast Transient Response, PowerGood (PG) Output | 5V 250mA 10V LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TPS77450DGK | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | IC REG LINEAR 5V 250MA 8VSSOP | LDO Voltage Regulators | |
| Regulator Type | Low Dropout | Low Dropout | Standard | |||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; VSSOP | Other; VSSOP | SSOP; Other; VSSOP8 | SSOP; Other; 8-VSSOP | Other; "8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | SSOP | SSOP; Other; 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | |
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown,Power Good | Reverse Voltage Protection; Input Overcurrent Protection; Enable, Power Good | Reverse Voltage Protection; Input Overcurrent Protection | |||||
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts |
