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IR21091S Electronic IC Chips digital integrated circuits driver ic
IR21091S Electronic IC Chips digital integrated circuits driver ic
Specifications
Model Number :
IR21091S
Certification :
new & original
Place of Origin :
original factory
MOQ :
10pcs
Price :
Negotiate
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
7900pcs
Delivery Time :
1 day
Packaging Details :
Please contact me for details
Description :
IC GATE DRVR HALF-BRIDGE 8SOIC
High side floating absolute voltage :
-0.3 to 625 V
Allowable offset supply voltage transient :
50 V/ns
Junction temperature :
150°C
Storage temperature :
-50 to 150°C
Lead temperature (soldering, 10 seconds) :
300°C
Ambient temperature :
-40 to 125 °C
Description

Stock Offer (Hot Sell)

Part No. Quantity Brand D/C Package
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LM2663M 6856 NS 16+ SOP-8
LM2675MX-5.0 5274 TI 16+ SOP-8
LM2675MX-ADJ 5415 TI 15+ SOP-8
LM2734YMK 12799 TI 16+ SOT23-6
LM2767M5X 6927 NSC 16+ SOT23-5
LM2825N-ADJ 1525 NSC 06+ DIP-24
LM2842YMK-ADJL 4655 TI 16+ SOT23-6
LM285MX-1.2 5929 NS 16+ SOP-8
LM2901DR2G 104000 ON 13+ SOP
LM2902DR2G 77000 ON 15+ SOP
LM2903DR2G 107000 ON 15+ SOP
LM2903IMX 13191 FSC 11+ SOP-8
LM2904DR2G 82000 ON 16+ SOP-8
LM2904MX 11700 NS 15+ SOP-8
LM2904P 20000 TI 16+ TSSOP-8
LM2904QPWRQ1 6065 TI 14+ TSSOP-8
LM2907N-8 8781 NS 97+ DIP-8
LM2917N-8 6580 NS 13+ DIP-8
LM2931AD-5.0R2G 19723 ON 16+ SOP-8
LM2931CDR2G 14829 ON 16+ SOP-8
LM2931CDR2G 10000 ON 15+ SOP-8
LM2936MPX-3.3 9351 TI 14+ SOT-223
LM2936Z-5.0 3406 NS 05+ TO-92
LM2937ESX-3.3 9135 NSC 07+ TO-263
LM2937IMPX-3.3 1862 TI 16+ SOT-223
LM2940CSX-5.0 8095 NS 14+ TO-263
LM2940S-5.0 10367 NS 16+ TO-263
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LM2941CT 5900 NS 00+ TO-220

IR21091(S) & (PbF)

HALF-BRIDGE 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, 5V and 15V input logic compatible

• Cross-conduction prevention logic

• Matched propagation delay for both channels

• High side output in phase with IN input

• Logic and power ground +/- 5V offset.

• Internal 500ns dead-time, and programmable up to 5us with one external RDT resistor

• Lower di/dt gate driver for better noise immunity

• The dual function DT/SD pin input turns off both channels.

• Available in Lead-Free

Description

The IR21091(S) are high voltage, high speed power MOSFET and IGBT drivers with dependant high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction.

The logic input is compatible with standard CMOS or LSTTL output, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver crossconduction. 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.

Product Summary

VOFFSET 600V max.

IO+/- 120 mA / 250 mA

VOUT 10 - 20V

ton/off (typ.) 680 & 170 ns

Dead time 500 ns

(programmable up to 5uS)

Absolute Maximum Ratings

Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions.

Symbol Definition Min Max Units
VB High side floating absolute voltage -0.3 625 V
VS High side floating supply offset voltage VB - 25 VB + 0.3
VHO High side floating output voltage VS - 0.3 VB + 0.3
VCC Low side and logic fixed supply voltage -0.3 25
VLO Low side output voltage -0.3 VCC + 0.3
DT/SD Programmable dead-time and shut-down pin voltage VSS - 0.3 VCC + 0.3
VIN Logic input voltage VSS - 0.3 VCC + 0.3
dVS/dt Allowable offset supply voltage transient - 50 V/ns
PD Package power dissipation @ TA ≤ +25°C (8 Lead PDIP) - 1.0 W
(8 Lead SOIC) - 0.625
RthJA Thermal resistance, junction to ambient (8 Lead PDIP) - 125 °C/W
(8 Lead SOIC) - 200
TJ Junction temperature - 150 °C
TS Storage temperature -50 150
TL Lead temperature (soldering, 10 seconds) - 300

Packages

Typical Connection

Product tags

ic chip r2a20250

,

igbt chip

,

igbt driver ic
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IR21091S Electronic IC Chips digital integrated circuits driver ic

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Product Detail
Model Number :
IR21091S
Certification :
new & original
Place of Origin :
original factory
MOQ :
10pcs
Price :
Negotiate
Payment Terms :
T/T, Western Union, Paypal
Contact Supplier
IR21091S Electronic IC Chips digital integrated circuits driver ic

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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