TPS70912DBVT
Active150-MA, 30-V, ULTRA-LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH REVERSE CURRENT PROTECTION AND ENABLE
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TPS70912DBVT
Active150-MA, 30-V, ULTRA-LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH REVERSE CURRENT PROTECTION AND ENABLE
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS70912DBVT |
|---|---|
| Control Features | Enable |
| Current - Output | 150 mA |
| Current - Quiescent (Iq) | 2.05 µA |
| Current - Supply (Max) [Max] | 350 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Package / Case | SOT-753, SC-74A |
| Protection Features | Reverse Current, Over Current, Under Voltage Lockout (UVLO), Over Temperature |
| PSRR [Max] | 80 dB |
| PSRR [Min] | 52 dB |
| Supplier Device Package | SOT-23-5 |
| Voltage - Input (Max) [Max] | 30 V |
| Voltage - Output (Min/Fixed) | 1.2 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 | $ 2.25 | |
| 10 | $ 1.45 | |||
| 25 | $ 1.23 | |||
| 100 | $ 0.99 | |||
| Digi-Reel® | 1 | $ 2.25 | ||
| 10 | $ 1.45 | |||
| 25 | $ 1.23 | |||
| 100 | $ 0.99 | |||
| N/A | 457 | $ 1.52 | ||
| 1463 | $ 1.52 | |||
| Tape & Reel (TR) | 250 | $ 0.75 | ||
| 500 | $ 0.68 | |||
| 750 | $ 0.65 | |||
| 1250 | $ 0.62 | |||
| 1750 | $ 0.60 | |||
| 2500 | $ 0.59 | |||
| Mouser | N/A | 1 | $ 1.34 | |
| 10 | $ 0.98 | |||
| 25 | $ 0.89 | |||
| 100 | $ 0.79 | |||
| 250 | $ 0.73 | |||
| 1000 | $ 0.66 | |||
| 4000 | $ 0.64 | |||
| 8000 | $ 0.63 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.16 | |
| 100 | $ 0.89 | |||
| 250 | $ 0.66 | |||
| 1000 | $ 0.47 | |||
Description
General part information
TPS709 Series
The TPS709 series of linear regulators are ultralow, quiescent current devices designed for power-sensitive applications. A precision band-gap and error amplifier provides 2% accuracy over temperature. Quiescent current of only 1 µA makes these devices ideal solutions for battery-powered, always-on systems that require very little idle-state power dissipation. These devices have thermal-shutdown, current-limit, and reverse-current protections for added safety.
Shutdown mode is enabled by pulling the EN pin low. The shutdown current in this mode goes down to 150 nA, typical.
The TPS709 series is available in WSON-6 and SOT-23-5 packages.
Documents
Technical documentation and resources
