ISL97682IRTZ-TK Intersil, ISL97682IRTZ-TK Datasheet - Page 16

• Manufacturer Part Number: ISL97682IRTZ-TK
• Description: 2 Channel LED Driver, 16LD TQFN 3X3, 1K T&R
• Manufacturer: Intersil
• Series: -r

Specifications of ISL97682IRTZ-TK

• Constant Current: -
• Constant Voltage: -
• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 2
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: -
• Frequency: 500kHz ~ 650kHz, 900kHz ~ 1.1MHz
• Voltage - Supply: 4 V ~ 26.5 V
• Voltage - Output: 45V
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Products
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address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, handheld products, and notebooks.
Intersil's product families address power management and analog signal processing functions. Go to
complete list of Intersil product families.
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Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make
sure you have the latest Rev.
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without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be
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V
IN
= 3V ~ 24V
3/11/11
DATE
FIGURE 26. SINGLE SUPPLY 3V OPERATION
ISL97682, ISL97683, ISL97684
COMP
VIN
VDC
EN
PWMI
FSW
RSET
FN7689.0
REVISION
ISL97684
Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems as noted
PGND
AGND
OVP
CH1
CH2
CH3
CH4
LX
16
For information regarding Intersil Corporation and its products, see
Initial Release.
in the quality certifications found at
ISL97682, ISL97683, ISL97684
http://rel.intersil.com/reports/search.php
For additional products, see
V
OUT
< 26.5V
20mA
www.intersil.com/askourstaff
www.intersil.com/product_tree
www.intersil.com/design/quality
5V TO 12V BIAS
2.7 TO 24 V
FIGURE 27. DUAL SUPPLIES 2.7V OPERATION
IN
CHANGE
www.intersil.com
COMP
VIN
VDC
EN
PWMI
FSW
RSET
ISL97684
AGND
PGND
OVP
CH1
CH2
CH3
CH4
LX
www.intersil.com/products
V
OUT
March 11, 2011
< 26.5V
FN7689.0
for a
20mA