Texas Instruments TPS3702CX33DDCTG4

Manufacturer No:

TPS3702CX33DDCTG4

Manufacturer:

Texas Instruments

Package:

Description:

High-accuracy window voltage detector for overvoltage and undervoltage monitoring

Quantity:

In Stock :5867

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TPS3702CX33DDCTG4 Information

Texas Instruments TPS3702CX33DDCTG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS3702CX33DDCTG4.

Type
Parameter

Rating
Catalog

Number of supplies monitored
1

Threshold voltage 1 (typ) (V)
1, 1.2, 1.8, 3.3, 5

Features
Undervoltage and overvoltage monitor, Wide input voltage

Reset threshold accuracy (%)
0.9

Iq (typ) (mA)
0.006

Output driver type/reset output
Active-low, Open-drain

Time delay (ms)
0

Watchdog timer WDI (s)
None

Supply voltage (min) (V)
2

Type
Parameter

Supply voltage (max) (V)
18

Operating temperature range (°C)
-40 to 125

Package
SOT-23-THN (DDC)

Pins
6

Size
8.12 mm² 2.9 x 2.8

REACH Status
Yes

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Texas Instruments TPS3702CX33DDCTG4.

The TPS3702 is an integrated overvoltage and undervoltage window voltage detector in a small SOT-6 package. This highly accurate voltage detector is an excellent choice for systems that operate on low-voltage supply rails and have narrow margin supply tolerances. Low threshold hysteresis options of 0.55% and 1.0% prevent false reset signals when the monitored voltage supply is in the normal range of operation. Internal glitch immunity and noise filters further eliminate false resets resulting from erroneous signals.

The TPS3702 does not require any external resistors for setting overvoltage and undervoltage reset thresholds, which further increases overall accuracy and reduces solution size and cost. The SET pin is used to select between the two available threshold voltages designed into each device. A separate SENSE input pin and VDD pin allow for the redundancy sought by safety-critical and high-reliability systems. This device also features independent reset outputs for the OV and UV pins; as a result of the open-drain configuration, UV and OV can be tied together.

This device has a low typical quiescent current specification of 7µA and is qualified for use over the industrial temperature range of –40°C to 125°C.