LTC4233IWHH

Obsolete

Analog Devices

IC HOT SWAP CTRLR GP 38QFN

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LTC4233IWHH

Obsolete

Analog Devices

IC HOT SWAP CTRLR GP 38QFN

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC4233IWHH

Applications	General Purpose
Current - Output (Max) [Max]	10 A
Current - Supply	1.6 mA
Features	Auto Retry
Internal Switch(s)	True
Mounting Type	Surface Mount
Number of Channels	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	38-VFQFN Exposed Pad
Programmable Features	UVLO, OVP, Fault Timeout, Current Limit
Supplier Device Package	38-QFN (5x9)
Type	Hot Swap Controller
Voltage - Supply [Max]	15 V
Voltage - Supply [Min]	2.9 V

LTC4233 Series

10A Guaranteed SOA Hot Swap Controller

Part	Mounting Type	Applications	Programmable Features	Current - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Type	Package / Case	Number of Channels	Features	Supplier Device Package	Current - Supply	Voltage - Supply [Max]	Voltage - Supply [Min]
Analog Devices LTC4233CWHH#TRPBF	Surface Mount	General Purpose	Current Limit Fault Timeout OVP UVLO	10 A	70 °C	0 °C	Hot Swap Controller	38-VFQFN Exposed Pad	1	Auto Retry	38-QFN (5x9)	1.6 mA	15 V	2.9 V
Analog Devices LTC4233IWHH	Surface Mount	General Purpose	Current Limit Fault Timeout OVP UVLO	10 A	85 °C	-40 °C	Hot Swap Controller	38-VFQFN Exposed Pad	1	Auto Retry	38-QFN (5x9)	1.6 mA	15 V	2.9 V
Analog Devices LTC4233IWHH#TRPBF	Surface Mount	General Purpose	Current Limit Fault Timeout OVP UVLO	10 A	85 °C	-40 °C	Hot Swap Controller	38-VFQFN Exposed Pad	1	Auto Retry	38-QFN (5x9)	1.6 mA	15 V	2.9 V
Analog Devices LTC4233CWHH#PBF	Surface Mount	General Purpose	Current Limit Fault Timeout OVP UVLO	10 A	70 °C	0 °C	Hot Swap Controller	38-VFQFN Exposed Pad	1	Auto Retry	38-QFN (5x9)	1.6 mA	15 V	2.9 V
Analog Devices LTC4233IWHH#PBF	Surface Mount	General Purpose	Current Limit Fault Timeout OVP UVLO	10 A	85 °C	-40 °C	Hot Swap Controller	38-VFQFN Exposed Pad	1	Auto Retry	38-QFN (5x9)	1.6 mA	15 V	2.9 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

LTC4233 Series

The LTC4233 is an integrated solution for Hot Swap™applications that allows a board to be safely inserted and removed from a live backplane. The part integrates a Hot Swap controller, power MOSFET and current sense resistor in a single package for small form factor applications. The MOSFET Safe Operating Area is production tested and guaranteed for the stresses in Hot Swap applications.The LTC4233 provides separate inrush current control and an 11% accurate 11.2A current limit with output dependent foldback. The current limit threshold can be adjusted dynamically using the ISETpin. Additional features include a current monitor output that amplifies the sense resistor voltage for ground referenced current sensing and a MOSFET temperature monitor output. Thermal limit, overvoltage, undervoltage and power good monitoring are also provided. For a 20A pin compatible version see LTC4234.ApplicationsHigh Availability ServersSolid State DrivesIndustrialNetwork Routers and Switches

Documents

Technical documentation and resources

No documents available