Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator 8-SOIC -40 to 125
LP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 115971-LP2989IMX-5.0
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.31V @ 500mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 500mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOIC
Maximum Input Voltage: 16V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.65V @ 500mA
Operating Supply Current: 175μA to 9mA
PSRR: 60dB (1kHz)
Protection Features: Over Current, Over Temperature, Short Circuit
LP2989 MICROPOWER/LOW NOISE, 500 Product overview: LP2989IMX-5.0/NOPB from National Semiconductor is a 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-LP2989IMX-5.0/NO
IC REG LINEAR 5V 500MA 8SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SOIC
IC REG LINEAR 5V 500MA 8SOIC
IC REG LINEAR 5V 500MA 8SOIC
| Texas Instruments | Rochester Electronics | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LP2989IMX-5.0/NOPB | LP2989IMX-5.0/NOPB | 296-35358-1-ND | 115971-LP2989IMX-5.0/NOPB | 776-LP2989IMX-5.0/NOPB | LP2989IMX-5.0/NOPB | LP2989IMX-5.0/NOPB | LP2989IMX-5.0/NOPB | LP2989IMX-5.0/NOPB |
| Product Name | LP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LP2989IMX-5.0/NOPB | Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; SOIC,VSSOP,WSON | SOIC; Other; SOIC8 | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC | Other; Bulk | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown,Power Good | Input Overcurrent Protection | Input Overcurrent Protection; Enable | Enable | |||||
| Output Voltage | 2.5 to 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 to ? volts | 5 volts | ||
| IOUT | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps |
