Manufacturer: STMicroelectronics
Win Source Part Number: 137078-LE50CZ
Packaging: Bulk
Mounting: Through Hole
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.2V @ 100mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 100mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: TO-92-3
Maximum Input Voltage: 18V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.5V @ 100mA
Operating Supply Current: 1mA to 3mA
PSRR: 76dB to 60dB (120Hz to 10kHz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited
Application Field: Used in Power Management
5V Fixed LDO Regulator, 100mA, 200mV Dropout, TO-92 Product overview: LE50CZ 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, 5V, 100mA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 100mA, 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-LE50CZ can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 137078-LE50CZ | 776-LE50CZ | LE50CZ-ND | LE50CZ | LE50CZ | LE50CZ |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LE50CZ | 5V 100mA LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | ||||
| Output Polarity | Positive | Positive | Positive | |||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | ||
| Package Type | TO-92; Other; TO-92-3 | Other; TO-92 | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) | TO-92 | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) | |
| Life Cycle Stage | PhaseOut; Obsolete(EOL) |
