TLP5701
Every spec below is cited to the manufacturer datasheet. Pick your exact ordering code, compare the closest alternatives, then ask the assistant what it means for your design.
What the TLP5701 family does
The TLP5701 is a GaAlAs infrared photocoupler in a 6-pin SO6L package featuring a high-gain, high-speed photodetector IC. It operates across a supply voltage of 10 to 30 V with a propagation delay of 500 ns max and a peak output current of ±0.6 A. The device handles operating temperatures from -40 to 110 °C while providing ±20 kV/µs common-mode transient immunity. It offers 5000 Vrms isolation voltage and complies with UL, cUL, and VDE safety standards. Engineers typically use this component for IGBT and MOSFET gate drive applications in induction cooktops and home appliances where compact size and reinforced insulation are required.
TLP5701 datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| quiescent current | — | 1.2 mA | 2 mA | IF = 10 mA, VCC = 30 V, VO = Open; ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| output current | — | -510 mA | -200 mA | IF = 5 mA, VCC = 15 V, V6-5 = -4 V; (note 1); ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| supply voltage range | 10 V | — | 30 V | —; ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| forward voltage | 1.4 V | 1.57 V | 1.8 V | IF = 10 mA, Ta = 25 °C; ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| operating temperature | -40 °C | — | 110 °C | Toshiba datasheet, p. 3 — 6.2. Mechanical Parameters | |
| power dissipation | — | — | 400 mW | (output or total power dissipation); Safety limiting values (max. permissible ratings in case of fault, also refer to thermal derating curve) | Toshiba datasheet, p. 13 — 16. EN60747-5-5 Option (D4) Specification |
| forward current | — | 25 mA | — | Toshiba datasheet, p. 3 — 6.2. Mechanical Parameters | |
| reverse leakage current | — | — | 10 µA | VR = 5 V, Ta = 25 °C; ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| input capacitance | — | 60 pF | — | V = 0 V, f = 1 MHz, Ta = 25 °C; ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| isolation voltage | — | 5 kV | — | Toshiba datasheet, p. 5 — ©2015 Toshiba Corporation 4 2015-11-12 | |
| propagation delay | -80 ns | — | 80 ns | IF = 0 ↔ 5 mA, VCC = 30 V, Rg = 47 Ω, Cg = 3 nF; propagation(device to device); ©2015 Toshiba Corporation 4 2015-11-12 | Toshiba datasheet, p. 5 — ©2015 Toshiba Corporation 4 2015-11-12 |
| rise time | — | 50 ns | — | IF = 0 → 5 mA, VCC = 30 V, Rg = 47 Ω, Cg = 3 nF; ©2015 Toshiba Corporation 4 2015-11-12 | Toshiba datasheet, p. 5 — ©2015 Toshiba Corporation 4 2015-11-12 |
| fall time | — | 50 ns | — | IF = 5 → 0 mA, VCC = 30 V, Rg = 47 Ω, Cg = 3 nF; ©2015 Toshiba Corporation 4 2015-11-12 | Toshiba datasheet, p. 5 — ©2015 Toshiba Corporation 4 2015-11-12 |
| output voltage high | 6 V | 8.4 V | — | IF = 5 mA, VCC = 10 V, IO = -100 mA; ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| output voltage low | — | 300 mV | 1 V | VF = 0.8 V, VCC = 10 V, IO = 100 mA; ©2015 Toshiba Corporation 3 2015-11-12 | Toshiba datasheet, p. 4 — ©2015 Toshiba Corporation 3 2015-11-12 |
| cmti | 20 GV/s | 25 GV/s | — | VCM = 1000 Vp-p, IF = 5 mA, VCC = 30 V, Ta = 25 °C, VO(min) = 26 V; common; ©2015 Toshiba Corporation 4 2015-11-12 | Toshiba datasheet, p. 5 — ©2015 Toshiba Corporation 4 2015-11-12 |
| output count | — | 1 | — | Toshiba datasheet, p. 1 | |
| channel count | — | 1 | — | Toshiba datasheet, p. 1 |
TLP5701 frequently asked questions
What is the channel count of the TLP5701?
The channel count is 1.
What is the Common Mode Transient Immunity (CMTI) of the TLP5701 under the specified test conditions?
The CMTI is 25 GV/s when VCM = 1000 Vp-p, IF = 5 mA, VCC = 30 V, Ta = 25 °C, and VO(min) = 26 V.
What is the fall time of the TLP5701?
The fall time is 50 ns when IF = 5 → 0 mA, VCC = 30 V, Rg = 47 Ω, and Cg = 3 nF.
What is the forward current rating for the TLP5701?
The forward current is 25 mA.
What is the forward voltage of the TLP5701 when IF = 10 mA and Ta = 25 °C?
The forward voltage is 1.57 V.
What is the input capacitance of the TLP5701?
The input capacitance is 60 pF at V = 0 V, f = 1 MHz, and Ta = 25 °C.
What is the isolation voltage of the TLP5701?
The isolation voltage is 5 kV.
What is the maximum operating temperature for the TLP5701?
The operating temperature is 110 °C.
What is the output count of the TLP5701?
The output count is 1.
What is the output current when IF = 5 mA, VCC = 15 V, and V6-5 = -4 V?
The output current is -510 mA.
What is the output voltage high when IF = 5 mA, VCC = 10 V, and IO = -100 mA?
The output voltage high is 8.4 V.
What is the output voltage low specification for the TLP5701?
The output voltage low is 300 mV when VF = 0.8 V, VCC = 10 V, and IO = 100 mA.