NCP705MT28TCG
ActiveFIXED LDO VOLTAGE REGULATOR, 2.5V TO 5.5V IN, 230MV DROPOUT, 2.8V/500MA OUT, WDFN-6
NCP705MT28TCG
ActiveFIXED LDO VOLTAGE REGULATOR, 2.5V TO 5.5V IN, 230MV DROPOUT, 2.8V/500MA OUT, WDFN-6
Technical Specifications
Parameters and characteristics for this part
| Specification | NCP705MT28TCG |
|---|---|
| Control Features | Enable |
| Current - Output | 500 mA |
| 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 |
| Protection Features | Soft Start, Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| PSRR [Max] | 73 dB |
| PSRR [Min] | 56 dB |
| Supplier Device Package | 6-WDFN (2x2) |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 2.8 V |
| Voltage Dropout (Max) [Max] | 0.35 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 | $ 0.93 | |
| 10 | $ 0.83 | |||
| 25 | $ 0.79 | |||
| 100 | $ 0.61 | |||
| 250 | $ 0.54 | |||
| 500 | $ 0.51 | |||
| 1000 | $ 0.40 | |||
| Digi-Reel® | 1 | $ 0.93 | ||
| 10 | $ 0.83 | |||
| 25 | $ 0.79 | |||
| 100 | $ 0.61 | |||
| 250 | $ 0.54 | |||
| 500 | $ 0.51 | |||
| 1000 | $ 0.40 | |||
| Tape & Reel (TR) | 3000 | $ 0.40 | ||
| 6000 | $ 0.38 | |||
| 9000 | $ 0.36 | |||
| 15000 | $ 0.35 | |||
| Newark | Each (Supplied on Full Reel) | 3000 | $ 0.47 | |
| 6000 | $ 0.43 | |||
| 12000 | $ 0.41 | |||
| 18000 | $ 0.38 | |||
| 30000 | $ 0.36 | |||
| ON Semiconductor | N/A | 1 | $ 0.32 | |
Description
General part information
NCP705 Series
Noise sensitive RF applications such as Power Amplifiers in satellite radios, infotainment equipment, and precision instrumentation require very clean power supplies. The NCP705 is a 500 mA LDO that provides the engineer with a very stable, accurate voltage with ultra low noise and very high Power Supply Rejection Ratio (PSRR) suitable for RF applications. The device doesn't require any additional noise bypass capacitor to achieve ultra-low noise performance. In order to optimize performance for battery operated portable applications, the NCP705 employs dynamic Iq management for ultra-low quiescent current consumption at light-load conditions and great dynamic performance.
Documents
Technical documentation and resources
