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ISL97634IRT18Z-T Datasheet (PDF) - Intersil Corporation

ISL97634IRT18Z-T Datasheet PDF - Intersil Corporation
Part # ISL97634IRT18Z-T
Download  ISL97634IRT18Z-T Download

File Size   584.39 Kbytes
Page   12 Pages
Manufacturer  INTERSIL [Intersil Corporation]
Direct Link  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation
Description White LED Driver with Wide PWM Dimming Range

ISL97634IRT18Z-T Datasheet (PDF)

Go To PDF Page Download Datasheet
ISL97634IRT18Z-T Datasheet PDF - Intersil Corporation

Part # ISL97634IRT18Z-T
Download  ISL97634IRT18Z-T Click to download

File Size   584.39 Kbytes
Page   12 Pages
Manufacturer  INTERSIL [Intersil Corporation]
Direct Link  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation
Description White LED Driver with Wide PWM Dimming Range

ISL97634IRT18Z-T Datasheet (HTML) - Intersil Corporation

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ISL97634IRT18Z-T Product details

The ISL97634 represents an efficient and highly integrated
PWM boost LED driver that is suitable for LED backlighting in
small size LCD panels. With integrated Schottky diode, OVP,
and wide range of PWM dimming capability, the ISL97634
provides a simple, reliable, and flexible solution to the
backlight designers.
The ISL97634 features a wide range of PWM dimming control
capability. It allows dimming frequency as low as DC to 32kHz
beyond audible spectrum. The ISL97634 also features a
feedback disconnect switch to prevent the output from being
modulated by the PWM dimming signal that minimizes system
disturbance.
The ISL97634 is available in the 8 Ld TDFN (2mmx3mm)
package. There are 14V, 18V, and 26V OVP options that are
suitable for various number of LEDs in series. The ISL97634 is
specified for operation over the -40°C to +85°C ambient
temperature at input voltage from 2.4V to 5.5V.

Features
•Drives Up to 26V Output
•Integrated over-voltage protection (OVP) of 14V, 18V, and
26V for various number of LEDs in series
• PWM Dimming Control From DC to 32kHz
• Output Disconnect Switch
• Integrated Schottky Diode
• 2.4V to 5.5V Input
• 85% Efficiency
• 1.4MHz Switching Frequency Allows Small LC
• 1µA Shutdown Current
• Internally Compensated
• 8 Ld TDFN (2mmx3mm)
• Pb-Free (RoHS Compliant)

Applications
• LED Backlighting for:
- Cell phones
- Smartphones
- MP3
- PMP
- Automotive Navigation Panel
- Portable GPS




Similar Part No. - ISL97634IRT18Z-T

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About Intersil Corporation


Intersil Corporation was an American semiconductor company that specialized in the design and manufacture of high-performance analog and mixed-signal integrated circuits.
The company was founded in 1967 and was known for its expertise in power management, data conversion, and radio frequency (RF) technologies.
Intersil's products were used in a wide range of applications such as consumer electronics, industrial, telecommunications, and aerospace and defense.
In 2016, Intersil was acquired by Renesas Electronics Corporation, a Japanese semiconductor company.
The Intersil brand and technology continue to be developed and sold as part of Renesas' portfolio of products.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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