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STMicroelectronics STM706M6F — Power Management (PMIC / Gate Driver)

STM706M6F STMicroelectronics Supervisor, 4.38V Threshold

MPNSTM706M6F
End of Life

STMicroelectronics STM706M6F Simple Reset/Power-On Reset supervisor, Active Low, Push-Pull output, 4.38V threshold, 140ms timeout, 8-SOIC surface mount, -40°C to 85°C.

$1.92Ref. price · indicative, final on quote
STMicroelectronics STM706M6F datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STM706M6F specifications
ParameterValue
TypeSimple Reset/Power-On Reset
MountingSurface Mount
Voltage - threshold4.38V
Number of voltages monitored1
Operating temperature-40°C ~ 85°C (TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout140ms Minimum
Case8-SOIC (0.154\", 3.90mm Width)

Product details

4.38V threshold supervisor in 8-SOIC

The STM706M6F is a single-channel Simple Reset/Power-On Reset supervisor from STMicroelectronics, monitoring a single voltage rail with a threshold of 4.38V. The output stage is Push-Pull, Totem Pole, so it drives the reset line directly without needing an external pull-up resistor — a detail that saves one component per rail in a BOM-constrained design.

Package and footprint fit

The ROHS3 compliance is current — no exemption-based restrictions on the bill of materials for EU or California market shipments.

Active lifecycle — sourcing posture

The closest peer in the same family is the STM706RAM6F, which shares the same pinout, Active Low reset, and Push-Pull output but specifies a 160ms minimum reset timeout versus the 140ms on this part. For designs that can tolerate the extra 20ms of hold time, the two are drop-in interchangeable on the same 8-SOIC footprint.

Frequently asked questions

What is the reset timeout of STM706M6F?

The reset timeout is 140ms minimum. After the monitored voltage rises above the 4.38V threshold, the reset output remains low for at least 140ms before releasing.

Does STM706M6F replace STM706RAM6F on the same PCB?

Yes, both parts share the same 8-SOIC footprint, pinout, Active Low reset, and Push-Pull output. The only difference is the reset timeout: 140ms on the M6F versus 160ms on the RAM6F. They are drop-in interchangeable for designs that can accept the 20ms shorter hold time.