TPS3852H18QDRBRQ1 Texas Instruments - Yeehing Electronics

Automotive, high-accuracy voltage supervisor with integrated window watchdog timer

Pricing (USD)

Quantity	Unit Price
1 — 99	1.774
100 — 249	1.465
250 — 999	1.053
1,000 +	0.63

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	SON-8
Threshold Voltage	1.8 V
Number of Inputs Monitored	1 Input
Output Type	Active-low,Open-drain
Manual Reset	Manual Reset
Watchdog Timers	Watchdog
Battery Backup Switching	No Backup
Reset Delay Time	200 ms
Supply Voltage - Max	6.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Accuracy	0.8 %
Series	TPS3852-Q1
Qualification	AEC-Q100
Packaging	Reel
Features	Active Low Enable, Manual Reset, Watchdog Disable, Watchdog Timer, Window Watchdog
Operating Temperature Range	- 40 C to + 125 C
Brand	Texas Instruments
Chip Enable Signals	No Chip Enable
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	0.000783 oz

For more information, please refer to datasheet

Documents

TPS3852H18QDRBRQ1 Datasheet

More Information

The TPS3852-Q1 is a precision voltage supervisor with an integrated window watchdog timer. The TPS3852-Q1 includes a precision undervoltage supervisor with an undervoltage threshold (VITN) that achieves 0.8% accuracy over the specified temperature range of –40°C to +125°C. In addition, the TPS3852-Q1 includes accurate hysteresis making the device ideal for use with tight tolerance systems. The supervisor RESET delay features a 15% accuracy, high-precision delay timer.