Temperature (GC)

-40

-25

-10

5

20

35

50

65

80

95

110 125

399

399.4

399.8

400.2

400.6

401

VDD = 1.8 V

VDD = 5 V

VDD = 12 V

VDD = 18 V

0.01 F

VDD

SENSE

OUT

GND

R1

R2

Up to 18 V

1.8 V to 18 V

RP

To a reset or enable

input of the system.

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TPS3710

SBVS271 – OCTOBER 2015

TPS3710 Wide VIN Voltage Detector

1 Features

3 Description

The TPS3710 wide-supply voltage detector operates

1

•

Wide Supply Voltage Range: 1.8 V to 18 V

over a 1.8-V to 18-V range. The device has a high-

•

Adjustable Threshold: Down to 400 mV

accuracy

comparator

with

an

internal

400-mV

•

High Threshold Accuracy:

reference and an open-drain output rated to 18 V for

precision voltage detection. The monitored voltage

–

1.0% Over Temperature

can be set with the use of external resistors.

–

0.25% (Typical)

The OUT pin is driven low when the voltage at the

•

Low Quiescent Current: 5.5 µA (Typical)

•

Open-Drain Output

the voltage returns above the respective threshold

•

Internal Hysteresis: 5.5 mV (Typical)

in hysteresis for filtering to reject brief glitches,

•

Temperature Range: –40°C to +125°C

thereby ensuring stable output operation without false

•

Packages:

triggering.

–

SOT-6

The TPS3710 is available in a SOT-6 package, and a

–

1.5-mm × 1.5-mm WSON-6

1.5-mm × 1.5-mm WSON-6 package, and is specified

over the junction temperature range of –40°C to

2 Applications

+125°C.

•

Industrial Control Systems

Device Information (1)

•

Automotive Systems

PART NUMBER

PACKAGE

BODY SIZE (NOM)

•

Embedded Computing Modules

SOT (6)

2.90 mm × 1.60 mm

•

DSP, Microcontroller, or Microprocessor

TPS3710

WSON (6)

1.50 mm × 1.50 mm

Applications

(1) For all available packages, see the package option addendum

•

Notebook and Desktop Computers

at the end of the datasheet.

•

Portable- and Battery-Powered Products

•

FPGA and ASIC Applications

Simplified Schematic

Temperature

1

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.