TC2117-3.3VEBTR
ActiveLDO REGULATOR POS 3.3V 0.8A 4-PIN(3+TAB) DDPAK T/R
Deep-Dive with AI
Search across all available documentation for this part.
TC2117-3.3VEBTR
ActiveLDO REGULATOR POS 3.3V 0.8A 4-PIN(3+TAB) DDPAK T/R
Technical Specifications
Parameters and characteristics for this part
| Specification | TC2117-3.3VEBTR |
|---|---|
| Current - Output | 800 mA |
| Current - Quiescent (Iq) | 130 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | TO-263AA, D2PAK (3 Leads + Tab), TO-263-4 |
| Protection Features | Over Current, Over Temperature |
| PSRR | 55 dB |
| Supplier Device Package | DDPAK-3 |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
| Voltage Dropout (Max) [Max] | 1.2 V |
TC2117 Series
800mA Fixed Low Dropout Positive Regulator
| Part | Voltage Dropout (Max) [Max] | Mounting Type | PSRR | Number of Regulators | Supplier Device Package | Voltage - Output (Min/Fixed) | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Output Type | Current - Quiescent (Iq) | Output Configuration | Protection Features | Current - Output | Voltage - Input (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | 1.2 V | Surface Mount | 55 dB | 1 | DDPAK-3 | 1.8 V | 125 °C | -40 °C | D2PAK (3 Leads + Tab) TO-263-4 TO-263AA | 1.81 mOhm | 130 µA | Positive | Over Current Over Temperature | 800 mA | 6 V |
Microchip Technology | 1.2 V | Surface Mount | 55 dB | 1 | DDPAK-3 | 2.5 V | 125 °C | -40 °C | D2PAK (3 Leads + Tab) TO-263-4 TO-263AA | 1.81 mOhm | 130 µA | Positive | Over Current Over Temperature | 800 mA | 6 V |
 Microchip Technology | 1.2 V | Surface Mount | 55 dB | 1 | SOT-223-3 | 125 °C | -40 °C | TO-261-4 TO-261AA | 1.81 mOhm | 130 µA | Positive | Over Current Over Temperature | 800 mA | 6 V | |
 Microchip Technology | 1.2 V | Surface Mount | 55 dB | 1 | DDPAK-3 | 125 °C | -40 °C | D2PAK (3 Leads + Tab) TO-263-4 TO-263AA | 1.81 mOhm | 130 µA | Positive | Over Current Over Temperature | 800 mA | 6 V | |
 Microchip Technology | 1.2 V | Surface Mount | 55 dB | 1 | SOT-223-3 | 2.5 V | 125 °C | -40 °C | TO-261-4 TO-261AA | 1.81 mOhm | 130 µA | Positive | Over Current Over Temperature | 800 mA | 6 V |
Microchip Technology | 1.2 V | Surface Mount | 55 dB | 1 | DDPAK-3 | 3.3 V | 125 °C | -40 °C | D2PAK (3 Leads + Tab) TO-263-4 TO-263AA | 1.81 mOhm | 130 µA | Positive | Over Current Over Temperature | 800 mA | 6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.37 | |
| 25 | $ 1.14 | |||
| 100 | $ 1.05 | |||
| Digi-Reel® | 1 | $ 1.37 | ||
| 25 | $ 1.14 | |||
| 100 | $ 1.05 | |||
| Tape & Reel (TR) | 750 | $ 1.05 | ||
| Microchip Direct | T/R | 1 | $ 1.37 | |
| 25 | $ 1.14 | |||
| 100 | $ 1.05 | |||
| 1000 | $ 1.01 | |||
| 5000 | $ 1.00 | |||
| 10000 | $ 0.99 | |||
Description
General part information
TC2117 Series
The TC2117 is a fixed, high accuracy (typically ±0.5%) CMOS low dropout regulator. Designed specifically for battery-operated systems, the TC2117’s CMOS construction eliminates wasted ground current, significantly extending battery life. Total supply current is typically 80 µA at no load, (20 to 60 times lower than in bipolar regulators) TC2117 key features include ultra low noise, very low dropout voltage (typically 600 mV at full load), and fast response to step changes in load. The TC2117 incorporates both over-temperature and over-current protection. The TC2117 is stable with an output capacitor of only 1µF and has a maximum output current of 800 mA.
Documents
Technical documentation and resources