TPS3710-Q1 Automotive Wide-VIN (18V) Voltage Detector | TI.com

TPS3710-Q1 (ACTIVE)

Automotive Wide-VIN (18V) Voltage Detector

Automotive Wide-VIN (18V) Voltage Detector - TPS3710-Q1
Datasheet
 

Description

The TPS3710-Q1 wide-supply voltage detector operates over a 1.8-V to 18-V range. The device has a high-accuracy comparator with an internal 400-mV reference and an open-drain output rated to 18 V for precision voltage detection. The monitored voltage can be set with the use of external resistors.

The OUT pin is driven low when the voltage at the SENSE pin drops below (VIT–), and goes high when the voltage returns above the respective threshold (VIT+). The comparator in the TPS3710-Q1 includes built-in hysteresis for filtering to reject brief glitches, thereby ensuring stable output operation without false triggering.

The TPS3710-Q1 is available in a 1.5-mm × 1.5-mm 6-pin WSON package, and is specified over the junction temperature range of –40°C to +125°C.

 

 

 

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C6
  • Wide Supply Voltage Range: 1.8 V to 18 V
  • Adjustable Threshold: Down to 400 mV
  • High Threshold Accuracy:
    • 1.0% Over Temperature
    • 0.25% (Typical)
  • Low Quiescent Current: 5.5 µA (Typical)
  • Open-Drain Output
  • Internal Hysteresis: 5.5 mV (Typical)
  • Temperature Range: –40°C to +125°C
  • Packages:
    • 1.5-mm × 1.5-mm WSON-6

All trademarks are the property of their respective owners.

View more

Parametrics Compare all products in Supervisor and Reset IC

 
Threshold Voltage 1 (Typ) (V)
# of Supplies Monitored
VCC (Max) (V)
VCC (Min) (V)
Output Driver Type / Reset Output
Time Delay (ms)
Features
Rating
Operating Temperature Range (C)
Watchdog Timer WDI (sec)
TPS3710-Q1 TPS3702-Q1
Adjustable     0.91
1.09
1.64
1.69
3
3.1
4.55    
1     1    
18     18    
1.8     2    
Active-low
Open-drain    
Active-low
Open-drain    
0     0    
N/A     Over Voltage Sense
Window Comparator    
Automotive     Automotive    
-40 to 125     -40 to 125    
None     None    

Other qualified versions of TPS3710-Q1

Version Part Number Definition
Catalog TPS3710 TI's standard catalog product