STMicroelectronics, Inc. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators LE45CD-TR

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC

4.5V 100mA LDO Linear Voltage Regulator, 18V In, SO Package Product overview: LE45CD-TR from STMicroelectronics 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, 4.5V, 100mA, 18V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4.5V, 100mA, 18V, 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-LE45CD-TR can be used for catalog matching and distributor lookup.

Manufacturer: STMicroelectronics
Win Source Part Number: 1052169-LE45CD-TR
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 100mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SO
Maximum Input Voltage: 18V
Nominal Output Voltage (Min/Fixed): 4.5V
Dropout Voltage-Max: 0.5V @ 100mA
Operating Supply Current: 1mA to 3mA
PSRR: 77dB to 60dB (120Hz to 10kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance