TPS3850H18QDRCRQ1


YeeHing #: Y012-TPS3850H18QDRCRQ1
Inventory: 3400

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Description

TPS3850H18QDRCRQ1 Texas Instruments - Yeehing Electronics

Automotive, window supervisor for OV & UV monitoring with window watchdog timer & programmable delay

Pricing (USD)

Quantity Unit Price
1 — 99 1.902
100 — 249 1.571
250 — 999 1.128
1,000 + 0.59

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Supervisory Circuits
RoHS Y
Type Voltage Supervisory
Mounting Style SMD/SMT
Package / Case VSON-10
Threshold Voltage 1.8 V
Number of Inputs Monitored 1 Input
Output Type Active-low,Open-drain
Manual Reset No Manual Reset
Watchdog Timers Watchdog
Battery Backup Switching No Backup
Reset Delay Time Programmable
Supply Voltage - Max 6.5 V
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Accuracy 0.8 %
Series TPS3850-Q1
Qualification AEC-Q100
Packaging Reel
Features Over Voltage Sense, Watchdog Disable, Watchdog Timer, Window Comparator, Window Watchdog
Operating Temperature Range - 40 C to + 125 C
Brand Texas Instruments
Chip Enable Signals No Chip Enable
Development Kit TPS3850EVM-781
Moisture Sensitive Yes
Operating Supply Current 10 uA
Power Fail Detection No
Product Type Supervisory Circuits
Factory Pack Quantity 3000
Subcategory PMIC - Power Management ICs
Supply Voltage - Min 1.6 V
Unit Weight 0.000695 oz

For more information, please refer to datasheet

Documents

TPS3850H18QDRCRQ1 Datasheet

More Information

The TPS3850-Q1 combines a precision voltage supervisor with a programmable window watchdog timer. The TPS3850-Q1 window comparator achieves 0.8% accuracy (–40°C to +125°C) for both overvoltage (VIT+(OV)) and undervoltage (VIT–(UV)) thresholds on the SENSE pin. The TPS3850-Q1 also includes accurate hysteresis on both thresholds, making the device ideal for use with tight tolerance systems. The supervisor RESET delay can be set by factory-programmed default delay settings, or programmed by an external capacitor. The factory-programmed RESET delay features a 9.5% accuracy, high-precision delay timing.

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