1.5A Fast Ultra Low Dropout Linear Regulator 5-DDPAK/TO-263 -40 to 125
Fixed Positive LDO Regulator, 1.8V, 0.55V Dropout, PSSO5
Fixed Positive LDO Regulator, 1.8V, 0.55V Dropout, PSSO5
Manufacturer: Texas Instruments
Win Source Part Number: 1203448-LP3872ES-1.8
Packaging: Tube
Mounting Style: SMD
Output Type: Fixed
Control Features: Enable
Output Current: 1.5A
Categories: Integrated Circuits
Supplier Device Package: DDPAK/TO-263-5
Temperature Range - Operating: -40°C ~ 125°C
PSRR: 73dB ~ 57dB (120Hz)
Protection Features: Over Current, Over Temperature, Short Circuit
Manufacturer Homepage: www.ti.com
Manufacturer Package: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Maximum Supply Current: 15mA
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance
Family Part Number: LP3872
Manufacturer Pack Quantity: 45
MSL Level: 3 (168 Hours)
Min/Fixed Output Voltage: 1.8V
Voltage - Input (Maximum): 7V
Maximum Dropout Voltage: 0.55V at 1.5A
Current - Quiescent (Iq): 5mA
1.5A Fast Ultra Low Dropout Linear Regulator 5-DDPAK/TO-263 -40 to 125 Product overview: LP3872ES-1.8 from Texas Instruments 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 Low-Power, 1.5A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Low-Power, 1.5A, 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-LP3872ES-1.8 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DDPAK/TO-263-5
IC REG LINEAR 1.8V 1.5A DDPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DDPAK/TO-263-5
| Texas Instruments | Rochester Electronics | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LP3872ES-1.8 | LP3872ES-1.8 | 1203448-LP3872ES-1.8 | 776-LP3872ES-1.8 | LP3872ES-1.8-ND | LP3872ES-1.8 | LP3872ES-1.8 |
| Product Name | LP3872 1.5A Fast Ultra Low Dropout Linear Regulator | PMIC - PMIC - Voltage Regulators - Linear - LP3872ES-1.8 | Low-Power 1.5A Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed; Fixed | ||
| Package Type | Other; DDPAK/TO-263,SOT-223 | Other; SMSIP5H | DPAK; TO-263; Other; TO-263-6, D2Pak (5 Leads + Tab), TO-263BA | Other; TO-263-6 | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown,Power Good | Input Overcurrent Protection; Enable | Input Overcurrent Protection | ||||
| Output Voltage | 1.8 to 5 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 to ? volts | |
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps |
