1.5A Fast Response Ultra Low Dropout Linear Regulators 5-SOT-223 -40 to 125
1.8V 1.5A LDO Linear Regulator, SOT223-5 Product overview: LP3855EMPX-1.8/NOPB 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, 1.5A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 1.5A, 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-LP3855EMPX-1.8/N
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-5
Manufacturer: Texas Instruments
Win Source Part Number: 1056430-LP3855EMPX-1
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 1.5A
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-5
Maximum Input Voltage: 7V
Nominal Output Voltage (Min/Fixed): 1.8V
Dropout Voltage-Max: 0.43V @ 1.5A
Operating Supply Current: 3mA to 10mA
PSRR: 73dB to 57dB (120Hz)
Protection Features: Over Current, Over Temperature, Short Circuit
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-5
IC REG LINEAR 1.8V 1.5A SOT223-5
IC REG LINEAR 1.8V 1.5A SOT223-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear 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 | LP3855EMPX-1.8/NOPB | 776-LP3855EMPX-1.8/NOPB | LP3855EMPX-1.8/NOPB-ND | 1056430-LP3855EMPX-1.8/NOPB | LP3855EMPX-1.8/NOPB | LP3855EMPX-1.8/NOPB | LP3855EMPX-1.8/NOPB |
| Product Name | LP3855 1.5A Fast Response Ultra Low Dropout Linear Regulators | 1.8V 1.5A LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LP3855EMPX-1.8/NOPB | Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Package Type | Other; DDPAK/TO-263,SOT-223,TO-220 | Other; TO-261-5 | Other; TO-261-5, TO-261AB | Other; SOT-223-5 | Other; TO-261-5, TO-261AB | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown | Input Overcurrent Protection | Input Overcurrent Protection; Enable | Enable | |||
| Output Voltage | 1.8 to 5 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 to ? volts | 1.8 volts | |
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps |
