Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TC1300R-2.85VUATR | TC1300 Series |
|---|---|---|
| - | - | |
| Control Features | Reset, Enable | Reset, Enable |
| Current - Output | 300 mA | 300 mA |
| Current - Quiescent (Iq) | 160 µA | 160 µA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | 1.81 mOhm | 1.81 mOhm |
| Package / Case | 8-MSOP, 8-TSSOP | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm | 3 mm |
| Package / Case [custom] | 0.118 in | 0.118 in |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature |
| PSRR | 60 dB | 60 dB |
| Supplier Device Package | 8-MSOP | 8-MSOP |
| Voltage - Input (Max) [Max] | 6 V | 6 V |
| Voltage - Output (Min/Fixed) | 2.85 V | 2.5 - 3.3 V |
| Voltage Dropout (Max) [Max] | 0.39 V | 0.39 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 1.15 | |
| Microchip Direct | T/R | 1 | $ 1.45 | |
| 25 | $ 1.19 | |||
| 100 | $ 1.10 | |||
| 1000 | $ 1.06 | |||
| 5000 | $ 1.05 | |||
TC1300 Series
300mA CMOS LDO with Microcontroller Reset
| Part | Control Features | Current - Quiescent (Iq) | Mounting Type | Output Type | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Voltage - Output (Min/Fixed) | Voltage Dropout (Max) [Max] | Output Configuration | Number of Regulators | Protection Features | Package / Case | Package / Case [custom] | Package / Case | Voltage - Input (Max) [Max] | PSRR | Current - Output |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology TC1300R-3.3VUATR | ||||||||||||||||||
Microchip Technology TC1300R-2.85VUA | Enable, Reset | 160 µA | Surface Mount | 1.81 mOhm | 125 °C | -40 °C | 8-MSOP | 2.85 V | 0.39 V | Positive | 1 | Over Current, Over Temperature | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 6 V | 60 dB | 300 mA |
Microchip Technology TC1300Y-2.7VUA | ||||||||||||||||||
Microchip Technology TC1300R-2.8VUATR | ||||||||||||||||||
Microchip Technology TC1300R-2.5VUA | Enable, Reset | 160 µA | Surface Mount | 1.81 mOhm | 125 °C | -40 °C | 8-MSOP | 2.5 V | 0.39 V | Positive | 1 | Over Current, Over Temperature | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 6 V | 60 dB | 300 mA |
Microchip Technology TC1300R-3.3VUA | Enable, Reset | 160 µA | Surface Mount | 1.81 mOhm | 125 °C | -40 °C | 8-MSOP | 3.3 V | 0.39 V | Positive | 1 | Over Current, Over Temperature | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 6 V | 60 dB | 300 mA |
Microchip Technology TC1300Y-2.7VUATR | ||||||||||||||||||
Microchip Technology TC1300R-2.85VUATR | Enable, Reset | 160 µA | Surface Mount | 1.81 mOhm | 125 °C | -40 °C | 8-MSOP | 2.85 V | 0.39 V | Positive | 1 | Over Current, Over Temperature | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 6 V | 60 dB | 300 mA |
Microchip Technology TC1300R-2.5VUATR | ||||||||||||||||||
Microchip Technology TC1300R-2.8VUA |
Description
General part information
TC1300 Series
The TC1300 combines a Low Dropout Regulator and a Microprocessor Reset Monitor in a space-saving 8-Pin MSOP package. Total supply current is 80 µA (typical), 20 to 60 times lower than in bipolar regulators. The TC1300 has an extremely precise output with a typical accuracy of ±0.5%. Other key features include ultra low noise operation, very low dropout voltage and internal feed-forward compensation for fast response to stepchanges in load. The TC1300 incorporates both over-temperature and over-current protection. When the shutdown control (SHDN) is low, the regulator output voltage falls to zero, RESET output remains valid and supply current is reduced to 30 µA (typical). The TC1300 is stable with an output capacitor of only 1 µF and has a maximum output current of 300 mA. An active low RESET is asserted when the detected voltage (VDET) falls below the reset voltage threshold. The RESET output remains low for 300 msec (typical) after VDET rises above reset threshold. The TC1300 also has a fast wake up response time (10 µsec typically) when released from shutdown.
Documents
Technical documentation and resources