TPS7A2633DRVR
Active500-MA, 18-V, ULTRA-LOW-IQ, HIGH-ACCURACY, ADJUSTABLE LOW-DROPOUT VOLTAGE REGULATOR WITH POWER GOOD
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TPS7A2633DRVR
Active500-MA, 18-V, ULTRA-LOW-IQ, HIGH-ACCURACY, ADJUSTABLE LOW-DROPOUT VOLTAGE REGULATOR WITH POWER GOOD
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS7A2633DRVR |
|---|---|
| Control Features | Enable, Power Good |
| Current - Output | 500 mA |
| Current - Quiescent (Iq) | 4.5 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 |
| Protection Features | Over Current, UVLO, Over Temperature |
| PSRR [Max] | 52 dB |
| PSRR [Min] | 75 dB |
| Supplier Device Package | 6-WSON (2x2) |
| Voltage - Input (Max) [Max] | 18 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
| Voltage Dropout (Max) [Max] | 0.33 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 | $ 1.02 | |
| 10 | $ 0.91 | |||
| 25 | $ 0.86 | |||
| 100 | $ 0.71 | |||
| 250 | $ 0.66 | |||
| 500 | $ 0.59 | |||
| 1000 | $ 0.46 | |||
| Digi-Reel® | 1 | $ 1.02 | ||
| 10 | $ 0.91 | |||
| 25 | $ 0.86 | |||
| 100 | $ 0.71 | |||
| 250 | $ 0.66 | |||
| 500 | $ 0.59 | |||
| 1000 | $ 0.46 | |||
| Tape & Reel (TR) | 3000 | $ 0.43 | ||
| 6000 | $ 0.41 | |||
| 15000 | $ 0.39 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.75 | |
| 100 | $ 0.58 | |||
| 250 | $ 0.43 | |||
| 1000 | $ 0.30 | |||
Description
General part information
TPS7A26125 Series
The TPS7A26 low-dropout (LDO) linear voltage regulator supports a 2.4-V to 18-V input voltage range with very-low quiescent current (IQ). These features help modern appliances meet increasingly stringent energy requirements and help extend battery life in portable-power solutions.
The TPS7A26 is available in both fixed and adjustable versions. For more flexibility or higher output voltages, the adjustable version uses feedback resistors to set the output voltage from 1.24 V to 17.4 V. Both versions have 1% output regulation accuracy that provides precision regulation for microcontroller (MCU) references.
With the open-drain, power-good (PG) output the device can provide a reset to an MCU or be wire-ORed and level-shifted with other open-drain PGs to provide a system-wide PG or reset.
Documents
Technical documentation and resources
