Specification	MAX8596XETA+T

Applications	Backlight
Current - Output / Channel	25 mA
Dimming	Analog, PWM
Frequency	1 MHz
Internal Switch(s)	True
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	8-WDFN Exposed Pad
Supplier Device Package	8-TDFN (3x3)
Topology	Step-Up (Boost)
Type	DC DC Regulator
Voltage - Output	36 V
Voltage - Supply (Max) [Max]	6 V
Voltage - Supply (Min) [Min]	2.6 V

MAX8596 Series

High-Efficiency, 32V Step-Up Converters with TADerating Option for 2 to 8 White LEDs

Part	Type	Voltage - Supply (Min) [Min]	Frequency	Mounting Type	Voltage - Output	Number of Outputs	Applications	Package / Case	Topology	Dimming	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Current - Output / Channel	Voltage - Supply (Max) [Max]	Utilized IC / Part	Features	Outputs and Type	Voltage - Input [Max]	Voltage - Input [Min]	Contents
Analog Devices Inc./Maxim Integrated MAX8596ZETA+T	DC DC Regulator	2.6 V	1 MHz	Surface Mount	32 VDC	1	Backlight	8-WDFN Exposed Pad	Step-Up (Boost)	Analog PWM	85 C	-40 ¯C	8-TDFN (3x3)	25 mA	5.5 V
Analog Devices Inc./Maxim Integrated MAX8596ZETA-T	DC DC Regulator	2.6 V	1 MHz	Surface Mount	32 VDC	1	Backlight	8-WDFN Exposed Pad	Step-Up (Boost)	Analog PWM	85 C	-40 ¯C	8-TDFN-EP (3x3)	25 mA	5.5 V
Analog Devices Inc./Maxim Integrated MAX8596XETA+T	DC DC Regulator	2.6 V	1 MHz	Surface Mount	36 V	1	Backlight	8-WDFN Exposed Pad	Step-Up (Boost)	Analog PWM	85 C	-40 ¯C	8-TDFN (3x3)	25 mA	6 V
Analog Devices Inc./Maxim Integrated MAX8596XETA+
Analog Devices Inc./Maxim Integrated MAX8596ZEVKIT					32 VDC									25 mA		MAX8596Z	Dimmable	1 Non-Isolated Output	5.5 V	2.6 V	Board(s)
Analog Devices Inc./Maxim Integrated MAX8596XETA+TGA8
Analog Devices Inc./Maxim Integrated MAX8596ZETA	DC DC Regulator	2.6 V	1 MHz	Surface Mount	32 VDC	1	Backlight	8-WDFN Exposed Pad	Step-Up (Boost)	Analog PWM	85 C	-40 ¯C	8-TDFN-EP (3x3)	25 mA	5.5 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 2.28

Description

General part information

MAX8596 Series

The MAX8595Z/MAX8596Z drive up to 8 white LEDs with constant current and high efficiency to provide LCD backlighting in cell phones, PDAs, and other handheld devices. The series connection allows the LED currents to be identical for uniform brightness and minimizes the number of traces to the LEDs. The MAX8595Z regulates constant LED current over the entire temperature range. The MAX8596Z features an ambient-temperature derating function to avoid overdriving the white LEDs during high ambient temperatures, enabling higher drive current below +42°C.A single Dual Mode™ input provides a simple means of brightness adjustment and on/off control. Fast 1MHz current-mode PWM operation allows for small input and output capacitors and a small inductor while minimizing ripple on the input supply/battery. Soft-start eliminates inrush current during startup.The MAX8595Z/MAX8596Z are available in a space-saving, 8-pin 3mm x 3mm TDFN package.ApplicationsCell Phones/Smartphonese-Books and SubnotebooksPDAs, Palmtops, and Wireless HandheldsWhite LED Display Backlighting