KP1510_15 Datasheet, PDF (1/14 Pages) COSMO Electronics Corporation – 8PIN IGBT GATE DRIVE PHOTOCOUPLER

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KP1510 Series
8PIN IGBT GATE DRIVE
PHOTOCOUPLER
 Description
The KP1510 series consists of GaAlAs Light
emitter diode and an integrated. This unit is 8-lead
DIP package. KP1510 series is suitable for gate
driving circuit of IGBT or power MOSFET.
 Schematic
1
8
2
7
3
6
4
5
 Features
1. High noise immunity characterized by 25kV/μs
minimum common mode rejection(CM_R)at V_CM=1500V
2. 2.5A maximum peak output current
3. I_CC = 5mA maximum supply current
4. Wide supply voltage range from 15V to 30V
5. Fast power switching application
– 500ns max. propagation delay
– 100ns min. P_WD protection scheme
6. Under Voltage Lock-Out (UVLO) with hysteresis
7. Industrial temperate range: -30°C to 115°C
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
• Industrial inverters
• Switch mode power supply
• AC/Brushless DC motor drives
• IGBT/Power MOSFET gate drive
 Truth Table
1. N.C.
2. Anode
3. Cathode
4. N.C.
5. GND
6. Vo (Voltage Output)
7. Vo (Voltage Output)
8. Vcc
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 pins 8 and 5 is recommended.
Cosmo Electronics Corp.
Document No. 69P51006.2
-1-
http://www.cosmo-ic.com