Semtech Corp. 3.3V 1.2V LDO Voltage Regulator IC EZ1117CST-3.3

Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, BIPolar, PDSO4, TO-261AA, SOT-223, 4 PIN Product overview: EZ1117CST-3.3 from Semtech 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, 1.2V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 1.2V, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-EZ1117CST-3.3 can be used for catalog matching and distributor lookup.

Manufacturer: Semtech Corporation
Win Source Part Number: 066660-EZ1117CST-3.3
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 1.1V @ 800mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 800mA
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: SOT-223-3
Maximum Input Voltage: 7V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 1.2V @ 800mA
Operating Supply Current: 13mA
PSRR: 72dB (120Hz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance
Application Field: Used in Industrial, Consumer Electronics, Automotive, Power Management, Motor Drive & Control