Skip to main content
Texas Instruments TLV3691IDPFT — Discrete Semiconductors
Texas Instruments

TLV3691IDPFT Nano-Power Comparator, 150 nA, Push-Pull

MPNTLV3691IDPFT
End of Life

Texas Instruments TLV3691IDPFT nano-power comparator, general purpose, single element, push-pull output, 0.9 V to 6.5 V supply, 150 nA quiescent, 35 µs propagation delay, 6-X2SON (1x1 mm) package, -40°C to 125°C.

$1.57Ref. price · indicative, final on quote
TLV3691IDPFT datasheet
Packaging6-XFDFN
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

TLV3691IDPFT Technical Specifications
ParameterValue
TypeGeneral Purpose
Output typePush-Pull
Mounting typeSurface Mount
Voltage - input offset3mV
Voltage - supply, single (Dual (±))0.9V ~ 6.5V, ±0.45V ~ 3.25V
Current - output42mA
Current - quiescent150nA
Current - input bias100pA
Operating temperature-40°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
Case6-XFDFN
Number of elements1
Propagation delay35µs

Product details

Nano-power comparator for always-on sensing

The Texas Instruments TLV3691IDPFT is a single-channel, nano-power comparator with a push-pull output stage. Maximum quiescent current is 150 nA.

Package and temperature range

Housed in a 6-X2SON package measuring 1 mm x 1 mm (supplier device package 6-X2SON), this part fits into space-constrained PCBs common in wearables and compact sensors. Output is rated for 42 mA typical — enough to drive a logic input or a small LED directly.

Sourcing and lifecycle

No last-time-buy or obsolescence risk for current designs.

Frequently asked questions

What is the quiescent current of TLV3691IDPFT?

Maximum quiescent current is 150 nA, which defines its nano-power class for battery-operated designs.

What is the propagation delay of TLV3691IDPFT?

Maximum propagation delay is 35 µs, a deliberate trade-off for the ultra-low quiescent current.

When sourcing TLV3691IDPFT, what's the closest functional second-source?

The TLV9032DDFR is a dual-channel comparator with similar supply range and push-pull output, but it draws higher quiescent current and offers rail-to-rail input and 100 ns propagation delay — a different speed/power tier. Not a pin-compatible drop-in.