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LT3599HFE#TRPBF +BOM

LED Driver IC 4 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 120mA 28-TSSOP-EP

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

LT3599HFE#TRPBF
Datasheet:

LT3599HFE#TRPBF Datasheet (PDF)
PackingQty:

Reel,2000
PackingOption:

Reel
TempRange:

-40 to 150C
Series:

LT3599
EDA/CAD Models:

Request Free CAD Models for LT3599HFE#TRPBF

Email: [email protected]

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Tel: +852 95804164

LT3599HFE#TRPBF General Description

One key feature of the LT3599HFE#TRPBF is its programmable switching frequency, which can be adjusted from 200kHz to 2.1MHz with the simple use of an external resistor. This allows for greater flexibility in design and optimization of performance based on specific application requirements

Key Features

True Color PWM^™ Dimming Ratio Up to 3000:1
Drives Four Strings of LEDs at Up to 120mA
±1.5% Accurate LED Current Matching
Wide Input Voltage Range: 3.1V to 30V
Output Voltage Up to 44V
Regulates LED Current Even When V_IN > V_OUT
Disconnects LEDs in Shutdown
Programmable Maximum V_OUT (Regulated)
Open/Short LED Protection and Fault Flags
Programmable LED Current Derating
Adjustable Frequency: 200kHz to 2.1MHz
Synchronizable to an External Clock
Analog Dimming Up to 20:1
Programmable Input UVLO with Hysteresis
Thermally Enhanced 32-Pin (5mm × 5mm) QFN and 28-Pin TSSOP Packages

Application

Automotive Navigation TFT LCD Displays
Desktop and Notebook TFT LCD Displays

Specifications

model	LT3599HFE#TRPBF	packingQty	Reel,2000
packingOption	Reel	lifeCycle	production
tempRange	-40 to 150C	Product Category	LED Lighting Drivers
Series	LT3599	Mounting Style	SMD/SMT
Number of Outputs	4 Output	Topology	Boost
Number of Channels	4 Channel	Product Type	LED Lighting Drivers
Factory Pack Quantity	2000	Subcategory	Driver ICs