LF21904NTR

Enlarge

For Reference Only

Part Number	LF21904NTR
Manufacturer	IXYS Integrated Circuits Division
Category	Integrated Circuits (ICs) › Gate Drivers
Description	GATE DRIVER HIGH/LOW SIDE 3.5A
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	LF21904NTR PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 07 - Dec 11 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
Payment
Shipping

LF21904NTR Specifications

Part Number:	LF21904NTR
Brand:	IXYS Integrated Circuits Division
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	Gate Drivers
Manufacturer:	IXYS Integrated Circuits Division
Product Status:	Active
Driven Configuration:	Half-Bridge
Channel Type:	Independent
Number of Drivers:	2
Gate Type:	IGBT, N-Channel MOSFET
Voltage - Supply:	10V ~ 20V
Logic Voltage - VIL, VIH:	0.8V, 2.5V
Current - Peak Output (Source, Sink):	4.5A, 4.5A
Input Type:	Non-Inverting
High Side Voltage - Max (Bootstrap):	600 V
Rise / Fall Time (Typ):	25ns, 20ns
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Package / Case:	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	14-SOIC

MLX83100LGO-DBA-000-RE	IC GATE DRVR HALF-BRIDGE 28TSSOP	40143 More on Order
NCP1053XP136	POWER SWITCHING REGULATOR	41012 More on Order
TPS2818DBVR	IC GATE DRVR LOW-SIDE SOT23-5	51160 More on Order
TSC426EPA	TSC426 - BUFFER/INVERTER BASED M	48532 More on Order
UCC27325DGNR	IC GATE DRVR LOW-SIDE 8MSOP	93491 More on Order
LM5110-1MX/NOPB	IC GATE DRVR LOW-SIDE 8SOIC	32653 More on Order
IXDI602D2TR	IC GATE DRVR LOW-SIDE 8DFN	50045 More on Order
MIC5021YM-TR	IC GATE DRVR HIGH-SIDE 8SOIC	30664 More on Order
UC3714D	UC3714 COMPLEMENTARY SWITCH FET	50898 More on Order
IRS2112PBF	IRS2112 - GATE DRIVER	46366 More on Order
MCP14A0051T-E/MAY	IC GATE DRV HI-SIDE/LO-SIDE 6DFN	60370 More on Order
LTC7000JMSE#PBF	FAST 150V PROTECTED HI SIDE NMOS	10617 More on Order