Texas Instruments TPS3780DDBVTG4

Manufacturer No:

TPS3780DDBVTG4

Manufacturer:

Texas Instruments

Package:

Description:

Supervisory Circuits Open-drain, low-power, dual-voltage detector in Small uSON package

Quantity:

In Stock :5132

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TPS3780DDBVTG4 Information

Texas Instruments TPS3780DDBVTG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS3780DDBVTG4.

Type
Parameter

Rating
Catalog

Number of supplies monitored
2

Threshold voltage 1 (typ) (V)
1.074, 1.134, 1.182, 1.188

Features
Separate VDD & sense, Undervoltage monitor only

Reset threshold accuracy (%)
1

Iq (typ) (mA)
0.002

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

Time delay (ms)
0

Watchdog timer WDI (s)
None

Supply voltage (min) (V)
1.5

Type
Parameter

Supply voltage (max) (V)
6.5

Operating temperature range (°C)
-40 to 125

Package
SOT-23 (DBV)

Pins
6

Size
8.12 mm² 2.9 x 2.8

Package
USON (DRY)

Pins
6

Size
1.45 mm² 1.45 x 1

REACH Status
Yes

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Texas Instruments TPS3780DDBVTG4.

The TPS3779 and TPS3780 are a family of high-accuracy, two-channel voltage detectors with low-power and small solution size. The SENSE1 and SENSE2 inputs include hysteresis to reject brief glitches, ensuring stable output operation without false triggering. This family offers different factory-set hysteresis options of 0.5%, 1%, 5%, or 10%.

The TPS3779 and TPS3780 have adjustable SENSE inputs that can be configured by an external resistor divider. When the voltage at the SENSE1 or SENSE2 input goes below the falling threshold, OUT1 or OUT2 is driven low, respectively. When SENSE1 or SENSE2 rises above the rising threshold, OUT1 or OUT2 goes high, respectively.

The devices have a very low quiescent current of 2 µA (typical) and provide a precise, space-conscious solution for voltage detection suitable for low-power system-monitoring and portable applications. The TPS3779 and TPS3780 operate from 1.5 V to 6.5 V, over the –40°C to 125°C temperature range.