1.8V LDO Regulator, 250mA, VSSOP, 2% Accuracy Product overview: TPS77918DGKR 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, 1.8V, 250mA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 250mA, 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-TPS77918DGKR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 111463-TPS77918DGKR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable, Reset
Output Current: 250mA
Output Voltage: 1.8V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-VSSOP
Maximum Input Voltage: 10V
Nominal Output Voltage (Min/Fixed): 1.8V
Operating Supply Current: 125μA
PSRR: 55dB (1kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-TPS77918DGKR | 111463-TPS77918DGKR | TPS77918DGKR-ND | TPS77918DGKR | TPS77918DGKR |
| Product Name | 1.8V 250mA LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TPS77918DGKR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | ||
| Package Type | Other; VSSOP | SSOP; Other; 8-VSSOP | Other; "8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | SSOP | |
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | |
| IOUT | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps |
| IQ | 1.25E-4 amps | 1.25E-4 amps |
