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Texas Instruments TPS3707-33DGN — Power Management (PMIC / Gate Driver)

TPS3707-33DGN Texas Instruments Supervisor IC

MPNTPS3707-33DGN
Active

Texas Instruments TPS3707-33DGN, Simple Reset/Power-On Reset supervisor, 1 channel, 2.93V threshold, push-pull totem-pole output, 140ms minimum reset timeout, -40°C to 85°C, 8-HVSSOP package.

$3.5800Ref. price · indicative, final on quote
Texas Instruments TPS3707-33DGN datasheet (PDF)
Packaging8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS3707-33DGN specifications
ParameterValue
TypeSimple Reset/Power-On Reset
MountingSurface Mount
Voltage - threshold2.93V
Number of voltages monitored1
Operating temperature-40°C~85°C(TA)
ResetActive High/Active Low
OutputPush-Pull, Totem Pole
PackageTube
Reset timeout140ms Minimum
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) Exposed Pad

Product details

Single-rail supervisor with active-high and active-low assertion

The TPS3707-33DGN is a simple reset/power-on reset supervisor from Texas Instruments that monitors a single voltage rail and asserts both active-high and active-low reset signals when the supply drops below the 2.93V threshold.

Threshold and timeout for 3.3V rail monitoring

The 2.93V threshold is set for a typical 3.3V supply undervoltage detection — when the monitored rail falls below this level, the reset outputs assert after a 140ms minimum timeout. The 140ms reset timeout gives the main supply time to stabilize after a brownout or power-up event before releasing the reset, matching the power-on reset requirements of most MCUs and SoCs.

ROHS3 compliant, suitable for lead-free assembly processes.

Frequently asked questions

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