cosmo
Description
The KTLP250 series consists of an GaAlAs Light emitter diode and an integrated. This unit is 8-lead ...
cosmo
Description
The KTLP250 series consists of an GaAlAs Light emitter diode and an integrated. This unit is 8-lead DIP package. KTLP250 series is suitable for gate driving circuit of IGBT or power MOSFET.
KTLP250 Series
8PIN IGBT GATE DRIVE PHOTOCOUPLER
Schematic
18 27
36 45
Features
1. This unit is 8.lead DIP package. 2. Input threshold current: IF=5mA (max.) 3. Supply current (Icc): 11mA (max.) 4. Supply voltage (Vcc): 10 – 35V 5. Output current (IO): ±1.5A (max.) 6. Switching time (tpLH/tpHL): 0.5µs (max.) 7. Isolation voltage: 5000Vrms (max.) 8. MSL class 1 9. Agency Approvals:
UL Approved (No. E169586): UL1577 c-UL Approved (No. E169586) VDE Approved (No. 40020973): DIN EN60747-5-5
Applications
Transistor inverter Inverter For air conditioner IGBT gate drive Power MOSFET gate drive
Truth Table
LED
OUTPUT
Q1 Q2
ON HIGH LEVEL ON OFF
OFF
LOW LEVEL OFF ON
*The use of a 0.1μF bypass capacitor must be connected between p...