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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS3847085DBVR |
|---|---|
| Mounting Type | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output | Totem Pole, Push-Pull |
| Package / Case | SC-74A, SOT-753 |
| Reset | Active Low |
| Reset Timeout | 4.5 ms |
| Supplier Device Package | SOT-23-5 |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 8.5 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 | $ 2.47 | |
| 10 | $ 2.22 | |||
| 25 | $ 2.09 | |||
| 100 | $ 1.78 | |||
| 250 | $ 1.67 | |||
| 500 | $ 1.46 | |||
| 1000 | $ 1.21 | |||
| Digi-Reel® | 1 | $ 2.47 | ||
| 10 | $ 2.22 | |||
| 25 | $ 2.09 | |||
| 100 | $ 1.78 | |||
| 250 | $ 1.67 | |||
| 500 | $ 1.46 | |||
| 1000 | $ 1.21 | |||
| Tape & Reel (TR) | 3000 | $ 1.03 | ||
| 6000 | $ 1.00 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.70 | |
| 100 | $ 1.40 | |||
| 250 | $ 1.01 | |||
| 1000 | $ 0.76 | |||
Description
General part information
TPS3847085 Series
The TPS3847 family consists of wide operating voltage, ultralow-current devices that monitor the voltage at the supply pin. The device asserts an active-low reset signal whenever the VCC supply voltage drops below the factory-trimmed reset threshold voltage. The reset output remains asserted for 20 ms (max) after the VCC voltage rises above the threshold voltage.
The ultralow current consumption of 380 nA combined with 18-V capability makes the TPS3847 ideal for use in low-power and portable applications.
The TPS3847 features precision, factory-trimmed threshold voltages and extremely low-power operation. The TPS3847 is available in an industry-standard, 5-pin, SOT package.
