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Switching Regulation - Backlight DriversClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


Topologies


# of LEDs (max)


# of Channels


Digital Interface


For LCD Size


IOUT (max) (mA)


Peak Efficiency (%)


VIN (V)


VOUT (max) (V)


Frequency (MHz)


IS (max) (mA)


Iq (max) (μA)


Isw (typ) (mA)


Integrated Diode


OVP


Fault Switch


Brightness Control


1K Units MSRP ($)


Package


ISL97801 High Power LED DriverInductor Boost or Buck81N3.5 to 91000902.7 to 163113.52.53600NYYDC or PWM2.9320 Ld QFN
20 Ld QFN T+R 

Switching Regulation - Boost ControllersClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


Control Mode


UVLO Rising (V)


UVLO Falling (V)


VBIAS (max) (V)


No-Load Operating Current (mA)


# of PWM Outputs


FET Driver IOUT (max) (A)


Max Duty Cycle (%)


1K Units MSRP ($)


Package


ISL6721 Flexible Single Ended Current Mode PWM ControllerPeak Current Mode8.257.7204.5111003.1916 Ld SOIC
16 Ld SOIC T+R
16 Ld TSSOP
16 Ld TSSOP T+R
Eval Board 
ISL6722A Flexible Single Ended Current Mode PWM ControllersPeak Current Mode8.257.7204.5111003.1516 Ld QFN
16 Ld QFN T+R
16 Ld SOIC
16 Ld SOIC T+R
16 Ld TSSOP
16 Ld TSSOP T+R 
ISL6723A Flexible Single Ended Current Mode PWM ControllersPeak Current Mode137.7204.5111005.2916 Ld SOIC
16 Ld SOIC T+R 
ISL6840 Improved Industry-Standard Single-Ended PWM ControllerPeak Current Mode76.6202.3111001.258 Ld DFN T+R
8 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL6841 Improved Industry-Standard Single-Ended PWM ControllerPeak Current Mode76.6202.311501.258 Ld DFN T+R
8 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R
Eval Board 
ISL6842 Improved Industry-Standard Single-Ended PWM ControllerPeak Current Mode14.48.8202.3111001.138 Ld DFN T+R
8 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL6843 Improved Industry-Standard Single-Ended PWM ControllerPeak Current Mode8.47.6202.3111001.138 Ld DFN T+R
8 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL6844 Improved Industry-Standard Single-Ended PWM ControllerPeak Current Mode14.48.8202.311501.138 Ld DFN T+R
8 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R
Eval Board 
ISL6845 Improved Industry-Standard Single-Ended PWM ControllerPeak Current Mode8.47.6202.311501.138 Ld DFN T+R
8 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL8840A High Performance Industry Standard Single-Ended Current Mode PWM ControllerPeak Current Mode76.6302.9111001.258 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL8841A High Performance Industry Standard Single-Ended Current Mode PWM ControllerPeak Current Mode76.6302.911501.258 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL8842A High Performance Industry Standard Single-Ended Current Mode PWM ControllerPeak Current Mode14.48.8302.9111001.138 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL8843 Single-Ended Current Mode PWM Controller with 3% Current Limit and Military Temp Grade OptionPeak Current Mode8.47.6302.9111001.138 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL8843A High Performance Industry Standard Single-Ended Current Mode PWM ControllerPeak Current Mode8.47.6302.9111001.138 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL8844A High Performance Industry Standard Single-Ended Current Mode PWM ControllerPeak Current Mode14.48.8302.911501.138 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 
ISL8845A High Performance Industry Standard Single-Ended Current Mode PWM ControllerPeak Current Mode8.47.6302.911501.138 Ld MSOP
8 Ld MSOP T+R
8 Ld SOIC
8 Ld SOIC T+R 

Switching Regulation - Charge PumpsClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


VIN (min) (V)


VIN (max) (V)


VOUT (min) (V)


VOUT (max) (V)


IOUT (max) (mA)


IS (typ) (mA)


IS (max) (mA)


Switching Freq. (kHz)


1K Units MSRP ($)


Package


ICL7660 CMOS Voltage Converters1.5121.522.8450.080.165100.478 Ld PDIP
8 Ld SOIC
8 Ld SOIC T+R 
ICL7660S Super Voltage Converter1.5121.522.8450.080.1810 to 350.718 Ld PDIP
8 Ld SOIC
8 Ld SOIC T+R 

Switching Regulation - Digital MultiphaseClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


VIN/Vpwm (max) (V)


VDRIVE (V)


Output Per Driver IUGATE Source/Sink (A)


Output Per Driver ILGATE Source/Sink (A)


Phase VPHASE (min) (V)


Phase VPHASE (max) (V)


No Load IS (max) (mA)


IS (mA)


1K Units MSRP ($)


Package


ISL6594A Advanced Synchronous Buck MOSFET Driver with 3V PWM Interface and Advanced Protection FeaturesGND - 0.3V to 7V5 or 121.25/2 2/3GND - 0.3VDC GND - 8V (<400ns)15VDC, 30V (<200ns)2.581.298 Ld SOIC
8 Ld SOIC T+R
10 Ld DFN
10 Ld DFN T+R 
ISL6594B Advanced Synchronous Buck MOSFET Driver with 3V PWM Interface and Advanced Protection FeaturesGND - 0.3V to 7V5 or 121.25/2 2/3GND - 0.3VDC GND - 8V (<400ns)15VDC, 30V (<200ns)2.54.51.298 Ld SOIC
8 Ld SOIC T+R
10 Ld DFN
10 Ld DFN T+R 
ISL6594D Advanced Synchronous Buck MOSFET Driver with 3V PWM Interface and Advanced Protection FeaturesGND - 0.3V to 7V4.5 to 13.21.25/2 2/3GND - 0.3VDC GND - 8V (<400ns)15VDC, 30V (<200ns)N/A4.51.438 Ld SOIC
8 Ld SOIC T+R
10 Ld DFN
10 Ld DFN T+R 
PX3511A Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features155 or 121.25/22/3GND - 0.3VDC GND - 8V (<400ns)15VDC, 30V (<200ns)2.54.51.298 Ld SOIC
8 Ld SOIC T+R
10 Ld DFN
10 Ld DFN T+R 
PX3511B Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features155 or 121.25/22/3GND - 0.3VDC GND - 8V (<400ns)15VDC, 30V (<200ns)2.54.51.298 Ld SOIC
8 Ld SOIC T+R
10 Ld DFN
10 Ld DFN T+R 
PX3511D Advanced Synchronous Rectified Buck MOSFET Driver with Protection Features13.2121.25/22/3GND - 0.3VDC GND - 8V (<400ns)15VDC, 30V (<200ns)N/A121.4810 Ld DFN T+R 

Device


Data-
Sheet


Device Description


VIN (min) (V)


VIN (max) (V)


VOUT (min) (V)


VOUT (max) (V)


IOUT (max) (A)


Switching Frequency (kHz)


VBIAS (V)


Application


1K Units MSRP ($)


Package


ISL6595 Digital Multiphase Controller13.280.51.6up to 80100 to 15003.3VR112.8948 Ld QFN
48 Ld QFN T+R
Eval Board 

Switching Regulation - Integrated FET DC/DC - Buck - Single OutputClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


VIN (min) (V)


VIN (max) (V)


VOUT (min) (V)


VOUT (max) (V)


IOUT (max) (A)


Iq (ľA)


Switching Frequency (MHz)


Peak Efficiency (%)


POR


BOM Total Footprint


1K Units MSRP ($)


Package


EL7530 Monolithic 600mA Step-Down Regulator with Low Quiescent Current2.55.50.8VIN0.61201.594N    1.1310 Ld MSOP
10 Ld MSOP T+R
Eval Board 
EL7531 Monolithic 1A Step-Down Regulator with Low Quiescent Current2.55.50.8VIN11201.480-94Y0.78 x 0.271.6110 Ld MSOP
10 Ld MSOP T+R
Eval Board 
EL7532 Monolithic 2A Step-Down Regulator2.55.50.8VIN25001.594Y    2.0410 Ld MSOP
10 Ld MSOP T+R
Eval Board 
EL7534 Monolithic 600mA Step-Down Regulator2.55.50.8VIN0.64001.594Y    0.9410 Ld MSOP
10 Ld MSOP T+R
Eval Board 
EL7554 Monolithic 4A DC/DC Step-Down Regulator360.8VIN410000.2 to 195Y0.8 x 0.722.8528 Ld HTSSOP
28 Ld HTSSOP T+R
Eval Board 
EL7566 Monolithic 6A DC/DC Step-Down Regulator360.8VIN610000.2 to 195Y1 x 0.723.6228 Ld HTSSOP
28 Ld HTSSOP T+R
Eval Board 
ISL6273 1.2A Low Quiescent Current 1.6MHz High Efficiency Synchronous Buck Regulator2.75.50.8VIN1.2251.696Y    1.9110 Ld DFN
10 Ld DFN T+R
Eval Board 
ISL6410 Single Synchronous Buck Regulator with Integrated FET for WLAN Chipsets33.61.2, 1.5, 1.81.2, 1.5, 1.80.623000.7590Y    1.0110 Ld MSOP
10 Ld MSOP T+R
16 Ld QFN
16 Ld QFN T+R
Eval Board 
ISL6410A Single Synchronous Buck Regulator with Integrated FET for WLAN Chipsets4.55.51.2, 1.8, 3.31.2, 1.8, 3.30.623000.7590Y    1.0110 Ld MSOP
10 Ld MSOP T+R
16 Ld QFN
16 Ld QFN T+R
Eval Board 
ISL8009A 1.5A Low Quiescent Current 1.6MHz High Efficiency Synchronous Buck Regulator2.75.50.8    1.5171.695Y1cm21.528 Ld DFN T+R
Eval Board 
ISL8010 Monolithic 600mA Step-Down Regulator with Low Quiescent Current2.55.50.8VIN0.61201.594N    1.1210 Ld MSOP
10 Ld MSOP T+R
Eval Board 
ISL8011 1.2A Integrated FETs, High Efficiency Synchronous Buck Regulator2.75.50.8VIN1.250001.696Y    1.4110 Ld DFN
10 Ld DFN T+R
Eval Board 
ISL8012 2A Low Quiescent Current 1MHz High Efficiency Synchronous Buck Regulator2.75.50.8VIN240195Y0.35 x 0.351.8510 Ld DFN
10 Ld DFN T+R
Eval Board 
ISL8013 3A Low Quiescent Current 1MHz High Efficiency Synchronous Buck Regulator2.75.50.8VIN335197Y0.4 x 0.42.7116 Ld QFN
16 Ld QFN T+R
Eval Board 
ISL8014 4A Low Quiescent Current 1MHz High Efficiency Synchronous Buck Regulator2.75.50.8VIN435197Y0.4 x 0.43.7116 Ld QFN
16 Ld QFN T+R
Eval Board 
ISL8500 2A Standard Buck PWM Regulator5.5250.61928050094Y    2.0512 Ld DFN
12 Ld DFN T+R
Eval Board 
ISL8502 2.5A Synchronous Buck Regulator with Integrated MOSFETs4.5140.6VIN2    0.5 to 1.295Y    2.2124 Ld QFN
24 Ld QFN T+R
Eval Board 
ISL8540 DC/DC Power Switching Regulator9401.21352600.1 to 0.695Y    2.7920 Ld HTSSOP
20 Ld HTSSOP T+R
Eval Board 
ISL8560 DC/DC Power Switching Regulator9601.21552600.1 to 0.695Y    2.9720 Ld EPTSSOP
20 Ld EPTSSOP T+R
20 Ld QFN
20 Ld QFN T+R
Eval Board 
ISL9105 600mA Low Quiescent Current 1.6MHz High Efficiency Synchronous Buck Regulator2.75.50.8VIN0.6251.696Y    1.818 Ld DFN T+R
Eval Board 
ISL9106 1.2A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator2.75.50.8    1.2341.695Y    1.9110 Ld DFN
10 Ld DFN T+R
Eval Board 
ISL9107 1.5A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator2.75.50.8VIN1.5171.695Y1.0x1.01.918 Ld DFN T+R
Eval Board 
ISL9108 1.5A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator2.75.50.8VIN1.5171.695N1.0x1.01.918 Ld DFN T+R
Eval Board 
ISL9109 RF PA 1.5A DC/DC Regulator2.75.50.8VIN1.54.31.695N1.0x1.01.938 Ld DFN T+R 
ISL97536 Monolithic 1A Step-Down Regulator with Low Quiescent Current2.560.8614001.495Y0.15 x 0.151.1410 Ld MSOP
10 Ld MSOP T+R 

Switching Regulation - Integrated FET DC/DC - Buck - Multiple OutputClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


# of Outputs


VIN (min) (V)


VIN (max) (V)


VOUT (min) (V)


VOUT (max) (V)


IOUT (max) (A)


I(LDO1) (max) (A)


I(LDO2) (max) (A)


Switching Frequency (MHz)


Peak Efficiency (%)


1K Units MSRP ($)


Package


ISL6455 0.6A PWM Regulator and Dual 0.3A LDOs and Reset333.60.82.50.60.30.30.75931.8124 Ld QFN
24 Ld QFN T+R
Eval Board 
ISL6455A 0.6A PWM Regulator and Dual 0.3A LDOs and Reset34.55.50.83.30.60.30.30.75931.8124 Ld QFN
24 Ld QFN T+R
Eval Board 
ISL65426 6A Dual Synchronous Buck Regulator with Integrated MOSFETs235.51VIN6        1954.1750 Ld QFN
50 Ld QFN T+R
Eval Board 
ISL8501 Triple Output Controller with 1A Standard Buck PWM and Dual LDOs35250.62210.50.50.5952.1724 Ld QFN
24 Ld QFN T+R
Eval Board 
ISL8510 Dual Output Controller with 1A Standard Buck PWM and LDO25250.62210.5    0.5952.0424 Ld QFN
24 Ld QFN T+R
Eval Board 

Switching Regulation - Integrated FET DC/DC - BoostClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


Input Voltage (V)


VBOOST (V)


FET Size (A)


VON (V)


VOFF (V)


VLOGIC (V)


# of VCOM


# of Gamma


Features


1K Units MSRP ($)


Package


EL7515 High Frequency PWM Step-Up Regulator1.8 to 13.24.5 to 171.4N/AN/AN/AN/AN/AAdjustable frequency, Adjustable softstart, low battery test/indicator2.3210 Ld MSOP
10 Ld MSOP T+R
Eval Board 
ISL97516 600kHz/1.2MHz PWM Step-Up Regulator2.3 to 5.55 to 252N/AN/AN/AN/AN/AAdjustable Soft-Start, 600kHz/1.2MHz2.358 Ld MSOP
8 Ld MSOP T+R
Eval Board 
ISL97519 1% Output Accuracy 600kHz/1.2MHz PWM Step-Up Regulator2.3 to 5.55 to 252N/AN/AN/AN/AN/AAdjustable Soft-Start, 600kHz/1.2MHz2.408 Ld MSOP
8 Ld MSOP T+R
Eval Board 
ISL97519A 600kHz/1.2MHz PWM Step-Up Regulator2.3 to 5.55 to 252N/AN/AN/AN/AN/AAdjustable Soft-Start, 600kHz/1.2MHz2.298 Ld MSOP
8 Ld MSOP T+R 
ISL97656 640kHz/1.2MHz PWM Step-Up Regulator2.3 to 5.55 to 254N/AN/AN/AN/AN/A    3.8010 Ld TDFN
10 Ld TDFN T+R 

Switching Regulation - LCD Display PowerClick the column header   to sort descending/ascending.
Device


Data-
Sheet


Device Description


Input Voltage (V)


VBOOST (V)


FET Size (A)


VON (V)


VOFF (V)


VLOGIC (V)


# of VCOM


# of Gamma


Features


1K Units MSRP ($)


Package


EL7515 High Frequency PWM Step-Up Regulator1.8 to 13.24.5 to 171.4N/AN/AN/AN/AN/AAdjustable frequency, Adjustable softstart, low battery test/indicator2.3210 Ld MSOP
10 Ld MSOP T+R
Eval Board 
EL7516 600kHz/1.2MHz PWM Step-Up Regulator2.6 to 5.54.5 to 171.5N/AN/AN/AN/AN/AAdjustable soft-start, 600kHz/1.2MHz2.358 Ld MSOP
8 Ld MSOP T+R
Eval Board