MAX8595Z

PRODUCTION

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

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

Data Sheet (Rev. 1)

Part Models: 2
1ku List Price: Starting From $2.24

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Part Details

Up to 8 LEDs at 25mA

Temperature Derating Function to Allow Fewer LEDs for Same Light (MAX8596Z)

86% Efficiency (P_LEDs / P_IN)

1.7% Current-Regulation Accuracy

Output Overvoltage Protection

Flexible Dimming Control

Analog

Direct-PWM Internal Filter

1MHz PWM Switching Frequency

0.1µF Output Capacitor

12mV_P-P Low Input Ripple

Soft-Start Eliminates Inrush Current

2.6V to 5.5V Input Range

0.3µA Shutdown Current

Pin Compatible with the MAX1561 and MAX1599

TDFN 3mm x 3mm x 0.8mm Package with Exposed Paddle

Part Models: 2
1ku List Price: Starting From $2.24

Documentation

Data Sheet 1

MAX8595Z-MAX8596Z: High-Efficiency, 32V Step-Up Converters with T_A Derating Option for 2 to 8 White LEDs Data Sheet (Rev.1) 09/20/2005

Technical Articles 2

Charge-Pump and Step-Up DC-DC Converter Solutions for Powering White LEDs in Series or Parallel Connections 04/23/2002

Driving LEDs in Battery-Operated Applications: Controlling Brightness Power Efficiently 03/03/2023

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX8595ZETA+	Thin Dual Flatpack No Leads, Exposed Pad	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX8595ZETA+T	Thin Dual Flatpack No Leads, Exposed Pad	Material Declaration Reliablity Data	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
LED Drivers 10
MAX1561	PRODUCTION	High-Efficiency, 26V Step-Up Converters for Two to Six White LEDs
MAX1599	PRODUCTION	High-Efficiency, 26V Step-Up Converters for Two to Six White LEDs
MAX1582		High-Efficiency Step-Up Converters for White LED Main and Subdisplay Backlighting
MAX1570	PRODUCTION	White LED Current Regulator with 1x/1.5x High-Efficiency Charge Pump

MAX1573	PRODUCTION	White LED 1x/1.5x Charge Pump in UCSP and Thin QFN
MAX1574	PRODUCTION	180mA, 1x/2x, White LED Charge Pump in 3mm x 3mm TDFN
MAX1575		White LED 1x/1.5x Charge Pump for Main and Sub-Displays
MAX1910	PRODUCTION	1.5x/2x High-Efficiency White LED Charge Pumps
MAX1916	PRODUCTION	Low-Dropout, Constant-Current Triple White LED Bias Supply
MAX1912		1.5x/2x High-Efficiency White LED Charge Pumps

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