The TC2117-3.0VDBTR is a fixed output low dropout (LDO) voltage regulator designed to provide a stable 3.0V output with a maximum output current of 800 mA. It features a low dropout voltage of approximately 450 mV at full load, making it suitable for battery-operated applications where efficiency is critical. The device operates with an input voltage range of 2.7V to 6.0V and has a typical supply current of 80 µA, which is significantly lower than traditional bipolar regulators. This regulator offers high output voltage accuracy of ±0.5% and includes protection features such as overcurrent and overtemperature protection, enhancing reliability in various applications. It is stable with a minimum output capacitor of 1 µF, which contributes to its compact design, available in a space-saving SOT-223 package. The TC2117 is ideal for use in portable computers, instrumentation, battery-operated systems, and as a linear post-regulator for switch-mode power supplies (SMPS).
IC REG LINEAR 3V 800MA SOT223-3 Product overview: TC2117-3.0VDBTR 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 3V, 800MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3V, 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-TC2117-3.0VDBTR can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1264485-TC2117-3.0VD
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C
Package: TO-261-4, TO-261AA
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Output Current: 800mA
Family Name: TC2117
Output Voltage: 3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 130μA
PSRR: 55dB (1kHz)
Protection Features: Over Current, Over Temperature
Manufacturer Homepage: www.microchip.com
Manufacturer Package: SOT-223-3
Voltage Input MAX: 6V
Voltage Dropout (Maximum): 1.2V @ 800mA
Alternative Parts (Cross-Reference): LD1117S30CTR; LD1117S30TR; LD1117S30C;
Introduction Date: May 10, 2002
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2023
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-3
IC REG LINEAR 3V 800MA SOT223-3
LDO Voltage Regulators 800mA Fixed Output
IC REG LINEAR 3V 800MA SOT223-3
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-TC2117-3.0VDBTR | 1264485-TC2117-3.0VDBTR | 150-TC2117-3.0VDBTRCT-ND | TC2117-3.0VDBTR | TC2117-3.0VDBTR | TC2117-3.0VDBTR | TC2117-3.0VDBTR |
| Product Name | 3V 800MA Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TC2117-3.0VDBTR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; Tape & Reel (TR) | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | |||
| Output Voltage | 3 volts | 3 volts | 3 volts | 3 to ? volts | 3 volts | ||
| IOUT | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | |
| VIN | 6 volts | 6 volts | ? to 6 volts |
