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IR2112 popular integrated circuits , transistor and integrated circuit HIGH AND LOW SIDE DRIVER
IR2112 popular integrated circuits , transistor and integrated circuit HIGH AND LOW SIDE DRIVER
Specifications
Brand Name :
IRF
Model Number :
IR2112
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
20pcs
Price :
Negotiation
Payment Terms :
T/T, Western Union,PayPal
Supply Ability :
5200PCS
Delivery Time :
1 Day
Packaging Details :
please contact me for details
Description :
High-Side or Low-Side Gate Driver IC Non-Inverting 14-DIP
High Side Floating Supply Voltage :
-0.3 /625 V
High Side Floating Supply Offset Voltage :
VB - 25 /VB + 0.3 V
High Side Floating Output Voltage :
VS - 0.3 /VB + 0.3 V
Low Side Fixed Supply Voltage -0.3 25 :
-0.3/ 25 V
Low Side Output Voltage :
-0.3 VCC + 0.3 V
Description

HIGH AND LOW SIDE DRIVER

Features

• Floating channel designed for bootstrap operation

• Fully operational to +600V

• Tolerant to negative transient voltage dV/dt immune

• Gate drive supply range from 10 to 20V

• Undervoltage lockout for both channels

• 3.3V logic compatible Separate logic supply range

from 3.3V to 20V Logic and power ground ±5V offset

• CMOS Schmitt-triggered inputs with pull-down

• Cycle by cycle edge-triggered shutdown logic

• Matched propagation delay for both channels

• Outputs in phase with inputs

• Also available LEAD-FREE

Description

The IR2112(S) is a high voltage, high speed power MOSFET and IGBT driver with independent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL outputs, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver crossconduction. Propagation delays are matched to simplify use in high frequency applications. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 600 volts.

Typical Connection

Recommended Operating Conditions

The Input/Output logic timing diagram is shown in Figure 1. For proper operation the device should be used within the recommended conditions. The VS and VSS offset ratings are tested with all supplies biased at 15V differential. Typical ratings at other bias conditions are shown in Figures 36 and 37.

Symbol Definition Min. Max. Units
VB High Side Floating Supply Absolute Voltage VS + 10 VS + 20 V
VS VS High Side Floating Supply Offset Voltage Note 600
VHO High Side Floating Output Voltage VS VB
VCC Low Side Fixed Supply Voltage 10 20
VLO Low Side Output Voltage 0 VCC
VDD Logic Supply Voltage VSS + 3 VSS + 20
VSS VSS Logic Supply Offset Voltage -5 (Note 2) 5 -5 (Note 2) 5
VIN Logic Input Voltage (HIN, LIN & SD) VSS VDD
TA Ambient Temperature -40 125

Product tags

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i2c led driver
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IR2112 popular integrated circuits , transistor and integrated circuit HIGH AND LOW SIDE DRIVER

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Product Detail
Brand Name :
IRF
Model Number :
IR2112
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
20pcs
Price :
Negotiation
Contact Supplier
IR2112 popular integrated circuits , transistor and integrated circuit HIGH AND LOW SIDE DRIVER

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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