UMWMalaysia

HCPL3120

Isolators - Gate DriversDIP-8

GATE DRIVER OPTOCOUPLER 2.5A 5KV RMS DIP-8/SOP-8

HCPL3120 is a 2.5A peak output current IGBT gate drive optocoupler in DIP-8 or SOP-8 package, operating from -40 to 110°C, featuring UVLO protection and 35kV/µs CMR, suitable for motor control inverters.Checked against the datasheet

See alternativesAsk AI FAEDatasheet PDF

All alternatives

View full report

4 alternatives on file. Sign in to view them.

Technical parameters

Datasheet-verified parameters

18 items
ParameterValue and test conditionsSource
PackageDIP-8, SOP-8
Operating Temperature-40 to 110 °C
Peak Output Current2.5 A (Max), 2 A (Min)
Recommended Power Supply Voltage15 V (Min) to 30 V (Max)
Absolute Maximum Supply Voltage0 to 35 V
Isolation Voltage5000 Vrms
Forward Input Current25 mA (Max)
Recommended Input Current (ON)7 mA (Min) to 16 mA (Max)
Forward Voltage1.2 V (Min), 1.5 V (Typ), 1.8 V (Max) at IF=10mA
Propagation Delay Time to Low Output Level100 ns (Typ), 300 ns (Max) at IF=7mA to 16mA
Propagation Delay Time to High Output Level100 ns (Typ), 300 ns (Max) at Rg=10Ω, Cg=10nF
Output High Level Common Mode Transient Immunity35 kV/µs (Min), 50 kV/µs (Typ) at VDD=30V, VCM=2000V
Output Low Level Common Mode Transient Immunity35 kV/µs (Min), 50 kV/µs (Typ) at VDD=30V, VCM=2000V
UVLO Threshold (Turn On)11.5 V (Min), 12.7 V (Typ), 13.5 V (Max) at IF=10mA
UVLO Threshold (Turn Off)10 V (Min), 11.2 V (Typ), 12 V (Max) at IF=10mA
Total Power Dissipation295 mW (Max)
Storage Temperature-55 to 125 °C
Protection FeaturesUnder Voltage Lock-Out (UVLO) with hysteresis
All parameters (8)ExpandCollapse
Power
Isolation Voltage5000 Vrms
Peak Output Current2.5 A
Power Supply Voltage15 V to 30 V
AC and DC characteristics
Propagation Delay Time to High Output Level300 ns (Max)
Propagation Delay Time to Low Output Level300 ns (Max)
Environment and package
Operating Temperature-40 to 110 °C
PackageDIP-8 / SOP-8
Other
Common Mode Rejection35 kV/µs (Min)

Pinout and package

PackageDIP-8, SOP-8

PinNameFunctionSource
1NC(No Connection)
2Anode (LED Anode)
3Cathode (LED Cathode)
4NC(No Connection)
5VSS(Supply Ground)
6VO2(Output 2)
7VO1(Output 1)
8VDD(Supply Positive)

Documents

DatasheetDatasheet · 591.9 KB · 2026-11-09
Open document center

Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.