The TC2117-3.3VEBTR is a fixed low dropout linear voltage regulator designed to provide a stable output voltage of 3.3V with a maximum output current of 800mA. It features a very low dropout voltage, typically around 450mV at full load, which is advantageous for battery-operated applications. The device operates with an input voltage range of 2.7V to 6.0V and has a high output voltage accuracy of ±0.5%. This regulator is suitable for various applications, including portable computers, instrumentation, and as a linear post-regulator for switch-mode power supplies (SMPS). It incorporates overcurrent and overtemperature protection, ensuring reliable operation under varying conditions. The TC2117 is available in a compact SOT-223 package, making it suitable for space-constrained designs. The typical supply current is low, at around 80µA, which helps extend battery life in portable devices.
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 3-DDPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 3-DDPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 3-DDPAK
IC REG LINEAR 3.3V 800MA 3DDPAK Product overview: TC2117-3.3VEBTR 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 3.3V, 800MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 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-TC2117-3.3VEBTR can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1264487-TC2117-3.3VE
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C
Package: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Output Current: 800mA
Family Name: TC2117
Output Voltage: 3.3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 130μA
PSRR: 55dB (1kHz)
Protection Features: Over Current, Over Temperature
Manufacturer Homepage: www.microchip.com
Manufacturer Package: 3-DDPAK
Voltage Input MAX: 6V
Voltage Dropout (Maximum): 1.2V @ 800mA
Alternative Parts (Cross-Reference): LT1585CM-3.3#PBF; LT1585CM-3.3#TRPBF; LT1585CM-3.3#TR;
Introduction Date: May 10, 2002
ECCN: EAR99
Country of Origin: Malaysia, Thailand
Estimated EOL Date: 2023
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 3-DDPAK
IC REG LINEAR 3.3V 800MA 3DDPAK
IC REG LINEAR 3.3V 800MA 3DDPAK
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic 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 Voltage Regulators |
| Product Number | TC2117-3.3VEBTR-ND | 776-TC2117-3.3VEBTR | 1264487-TC2117-3.3VEBTR | TC2117-3.3VEBTR | TC2117-3.3VEBTR | TC2117-3.3VEBTR |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 800MA Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TC2117-3.3VEBTR | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Standard | |||||
| Output Polarity | Positive | Positive | ||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Package Type | TO-263; Other; TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Other; Tape & Reel (TR) | DPAK; TO-263; Other; TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | TO-263; Other; TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-263 | |
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
