TC1174VUATR
ActiveLDO REGULATOR POS 1.165V TO 5.95V 0.3A 8-PIN MSOP T/R
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TC1174VUATR
ActiveLDO REGULATOR POS 1.165V TO 5.95V 0.3A 8-PIN MSOP T/R
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TC1174VUATR | TC1174 Series |
|---|---|---|
| - | - | |
| Control Features | Enable | Enable |
| Current - Output | 300 mA | 300 mA |
| Current - Quiescent (Iq) | 90 çA | 90 çA |
| 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 | Adjustable | Adjustable |
| Package / Case | 8-MSOP, 8-TSSOP | 8-MSOP, 8-TSSOP, 8-SOIC |
| Package / Case | 3 mm | 3 mm |
| Package / Case | - | 3.9 mm |
| Package / Case | - | 0.154 in |
| 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, 8-SOIC |
| Voltage - Input (Max) [Max] | 6 V | 6 V |
| Voltage - Output (Max) [Max] | 5.95 V | 5.95 V |
| Voltage - Output (Min/Fixed) | 1.2 V | 1.2 V |
| Voltage Dropout (Max) [Max] | 0.48 V | 0.48 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 | $ 0.47 | |
| Microchip Direct | T/R | 1 | $ 0.60 | |
| 25 | $ 0.50 | |||
| 100 | $ 0.46 | |||
| 1000 | $ 0.45 | |||
| 5000 | $ 0.43 | |||
TC1174 Series
300mA CMOS LDO with Shutdown and Vref Bypass
| Part | Voltage - Output (Max) [Max] | Voltage - Output (Min/Fixed) | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Package / Case [custom] | Package / Case | Voltage Dropout (Max) [Max] | Supplier Device Package | Control Features | PSRR | Voltage - Input (Max) [Max] | Current - Quiescent (Iq) | Number of Regulators | Protection Features | Current - Output | Mounting Type | Output Type | Output Configuration | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology TC1174VOATR | |||||||||||||||||||||
Microchip Technology TC1174VUA | 5.95 V | 1.2 V | 125 °C | -40 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 0.48 V | 8-MSOP | Enable | 60 dB | 6 V | 90 çA | 1 | Over Current, Over Temperature | 300 mA | Surface Mount | Adjustable | Positive | ||
Microchip Technology TC1174VOATR | |||||||||||||||||||||
Microchip Technology TC1174VUATR | 5.95 V | 1.2 V | 125 °C | -40 °C | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 0.48 V | 8-MSOP | Enable | 60 dB | 6 V | 90 çA | 1 | Over Current, Over Temperature | 300 mA | Surface Mount | Adjustable | Positive | ||
Microchip Technology TC1174VOATR | 5.95 V | 1.2 V | 125 °C | -40 °C | 8-SOIC | 0.48 V | 8-SOIC | Enable | 60 dB | 6 V | 90 çA | 1 | Over Current, Over Temperature | 300 mA | Surface Mount | Adjustable | Positive | 3.9 mm | 0.154 in | ||
Microchip Technology TC1174VOA | 5.95 V | 1.2 V | 125 °C | -40 °C | 8-SOIC | 0.48 V | 8-SOIC | Enable | 60 dB | 6 V | 90 çA | 1 | Over Current, Over Temperature | 300 mA | Surface Mount | Adjustable | Positive | 3.9 mm | 0.154 in | ||
Microchip Technology TC1174VUATR | |||||||||||||||||||||
Microchip Technology TC1174VUA | |||||||||||||||||||||
Microchip Technology TC1174VOA | |||||||||||||||||||||
Microchip Technology TC1174VUA |
Description
General part information
TC1174 Series
The TC1174 is an adjustable output CMOS low dropout regulator. Total supply current is typically 50µA at full load (20 to 60 times lower than in bipolar regulators). TC1174 key features include ultra low noise operation (plus optional Bypass input); very low dropout voltage (typically 240mV at full load) and internal feed-forward compensation for fast response to step changes in load. Supply current is reduced to 0.05µA (typical) and VOUT falls to zero when the shutdown input is low. The TC1174 incorporates both over-temperature and over-current protection. The TC1174 is stable with an output capacitor of only 1µF and has a maximum output current of 300mA.
Documents
Technical documentation and resources