1.5A Fast Response Ultra Low Dropout Linear Regulators 5-SOT-223 -40 to 125
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-5
3.3V LDO Regulator, 1.5A, 7V In, 240mV Dropout, SOT-223 Product overview: LP3855EMP-3.3/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, 3.3V, 1.5A, 7V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 1.5A, 7V, 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-LP3855EMP-3.3/NO
Manufacturer: Texas Instruments
Win Source Part Number: 779747-LP3855EMP-3.3
Packaging: Reel package
Operating Temperature Range: -40°C ~ 125°C
Package: TO-261-5, TO-261AB
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Configuration: Positive
Output Current: 1.5A
Family Name: LP3855
Output Voltage: 3.3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 3mA ~ 10mA
PSRR: 73dB ~ 57dB (120Hz)
Protection Features: Over Current, Over Temperature, Short Circuit
Manufacturer Package: SOT-223-5
Voltage Input MAX: 7V
Voltage Dropout (Maximum): 0.44V @ 1.5A
Alternative Parts (Cross-Reference): ISL80102IR33Z; LD39150PT33-R; RT9183-33GM; RT9183-33PM;
Introduction Date: August 01, 2003
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited
IC REG LIN POS ADJ 1.5A SOT223-5
IC REG LIN POS ADJ 1.5A SOT223-5
LDO Voltage Regulators 1.5A Low Dropout LDO
IC REG LIN POS ADJ 1.5A SOT223-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-5
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LP3855EMP-3.3/NOPB | LP3855EMP-3.3/NOPBTR-ND | 776-LP3855EMP-3.3/NOPB | 779747-LP3855EMP-3.3/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-3.3/NOPB | LP3855EMP-3.3/NOPB |
| Product Name | LP3855 1.5A Fast Response Ultra Low Dropout Linear Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 1.5A 7V LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LP3855EMP-3.3/NOPB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; DDPAK/TO-263,SOT-223,TO-220 | Other; TO-261-5, TO-261AB | Other; SOT-223 | Other; TO-261-5, TO-261AB | Other; TO-261-5, TO-261AB | 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 | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts | ||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps |
