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Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 152kB) Download   E-Mail

Description

The MAX710/MAX711 integrate a step-up DC-DC converter with a linear regulator to provide step-up/down voltage conversion. They are optimized for battery applications where the input varies above and below the regulated output voltage. They have an input range from +1.8V to +11V. Typical efficiency when boosting battery inputs is 85%. The MAX710/MAX711 can be configured for minimum noise or optimum efficiency. Shutdown control turns off the part completely, disconnecting the input from the output (ISHDN = 0.2µA). Standby control turns off only the step-up converter and leaves the low-power linear regulator active (IQ = 7µA). The MAX710 has a preset 3.3V or 5V output voltage. The MAX711 has an adjustable output that can be set from +2.7V to +5.5V with two resistors. Both devices come in 16-pin narrow SO packages.

An evaluation kit is available:  MAX710EVKIT  

Key Features		Applications/Uses
Step-Up/Down Voltage Conversion +1.8V to +11V Input Range Output: 5V/250mA at VIN = 1.8V 5V/500mA at VIN = 3.6V No External FETs Required Load Disconnected from Input in Shutdown Battery Drain: 200µA No-Load (VIN = 4V) 7µA in Standby 0.2µA when Off Low-Noise and High-Efficiency Modes		2- to 4-Cell AA Alkaline Handheld Equipment 2-, 3-, and 4-Cell Battery-Powered Equipment 3.3V and Other Low-Voltage Systems Battery-Powered Devices with AC Input Adapters Digital Still Cameras Single-Cell, Lithium-Powered Portable Devices

Diagram

Typical Operating Circuit

Evaluation Kits

MAX710EVKIT

Reliability Reports

Show FIT data for: MAX710 MAX711 Request Reliability Report for: MAX710 MAX711

Software/Models

none

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-10 of 10

MAX710	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX710C/D			Active	DICE SALES;NA pin;0 mm² Land Pattern: Not Applicable Use pkgcode/variation: DICE*		See data sheet
MAX710ESE			Active	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16-5*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX710ESE-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX710ESE+			Active	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX710ESE+T			Active	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX711	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX711C/D			Active	DICE SALES;NA pin;0 mm² Land Pattern: Not Applicable Use pkgcode/variation: DICE*		See data sheet
MAX711ESE			Active	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16-5*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX711ESE-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX711ESE+			Active	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX711ESE+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet

Notes and Comments

Inductor size Smaller than SEPIC or Flyback

Related Products

MAX1672 Step-Up/Down DC-DC Converter in QSOP Package MAX722, MAX723 3.3V/5V Palmtop Computer and LCD Power-Supply Regulator MAX717, MAX717EVKIT, MAX718, MAX718EVKIT, MAX719, MAX719EVKIT, MAX720, MAX720EVKIT, MAX721, MAX721EVKIT 3.3V Palmtop Computer and Flash Memory Power Supply Regulator

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