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Toshiba Semiconductor TLP5772(E — Optoisolators

TLP5772(E 5000Vrms, Push-Pull Output, 6-SOIC

MPNTLP5772(E
End of Life

Toshiba Semiconductor TLP5772(E, single-channel push-pull output optoisolator, 5000Vrms isolation, 6-SOIC package, DC input, tube packaging.

$2.33Ref. price · indicative, final on quote
Packaging6-SOIC (0.295", 7.50mm Width)
RoHSRoHS Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TLP5772(E specifications
ParameterValue
Input typeDC
Output typePush-Pull, Totem Pole
MountingSurface Mount
Supply voltage10V ~ 30V
Voltage - isolation5000Vrms
Voltage - forward (Vf)1.65V
Current - DC forward (If)8mA
Operating temperature-40°C ~ 110°C
PackageTube
Case6-SOIC (0.295\", 7.50mm Width)
Channels1
Inputs - side 1/Side 21/0
Rise (Fall time)15ns, 8ns
Propagation delay tpLH (tpHL)150ns, 150ns
Common mode transient immunity35kV/µs

Product details

Isolation barrier and transient immunity

The TLP5772(E provides 5000Vrms isolation with a minimum common mode transient immunity of 35kV/µs. That CMTI rating means the output holds its state when a fast voltage edge — typical of a 1200V SiC or IGBT switching event — slews across the isolation barrier, so the gate drive signal doesn't glitch.

The supply voltage spans 10V to 30V, covering the common gate-drive bias rails for IGBTs and MOSFETs. Operating temperature from -40°C to 110°C suits industrial motor drives and outdoor power converters.

It is RoHS compliant.

Frequently asked questions

What is the propagation delay tpLH/tpHL for TLP5772(E?

150ns maximum for both tpLH and tpHL. This sets the timing window for dead-time insertion in gate drive signals.

Is TLP5772(E compatible with 5V logic?

The input side requires a forward voltage of 1.65V typical and a maximum DC forward current of 8mA. A 5V logic output can drive it through a current-limiting resistor.

When sourcing TLP5772(E, what is the closest functional second-source?

The TLP5772(D4,E is a direct functional alternate with identical specifications. The TLP5702(E offers a higher output current capability (1A) but has a longer propagation delay (200ns) and lower CMTI (20kV/µs).