The TC1264-2.5VEBTR is a fixed-output CMOS low dropout (LDO) voltage regulator designed for battery-operated systems. It provides a maximum output current of 800 mA and features a very low dropout voltage, typically around 450 mV at full load. The device operates with an input voltage range of 2.7V to 6.0V and offers high output voltage accuracy of ±0.5%. This regulator is particularly suitable for applications such as portable computers, medical instruments, and cellular devices due to its low supply current of approximately 80 µA at full load, which significantly extends battery life. The TC1264 includes built-in overcurrent and overtemperature protection, ensuring reliable operation under various conditions. It is stable with a minimum output capacitor of 1 µF and is available in multiple package types, including 3-pin SOT-223, TO-220, and DDPAK. Engineers considering this product should note its performance characteristics, including low noise operation and fast response to load changes, making it a viable option for precision voltage regulation in compact electronic designs.
Manufacturer: Microchip Technology
Win Source Part Number: 1105721-TC1264-2.5VE
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Output Current: 800mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 3-DDPAK
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 2.5V
Dropout Voltage-Max: 1.4V @ 800mA
Operating Supply Current: 130μA
PSRR: 64dB (1kHz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
IC REG LINEAR 2.5V 800MA 3DDPAK Product overview: TC1264-2.5VEBTR from Microchip Technology 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 2.5V, 800MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.5V, 800MA, 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-TC1264-2.5VEBTR 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 | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear 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 | 1105721-TC1264-2.5VEBTR | 776-TC1264-2.5VEBTR | TC1264-2.5VEBTR-ND | TC1264-2.5VEBTR | TC1264-2.5VEBTR | TC1264-2.5VEBTR | TC1264-2.5VEBTR |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - TC1264-2.5VEBTR | 2.5V 800MA Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | |||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | DPAK; Other; 3-DDPAK | Other; Tape & Reel (TR) | TO-263; Other; TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | TO-263 | TO-263; Other; TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | ||
| Life Cycle Stage | Maturity; Active | Active | |||||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
