5V, Step-Up, Current-Mode, PWM DC-DC Converter

We Recommend Improved Performance Devices, MAX1700/MAX618, for New Designs

Overview

Technical Documents

Ordering Info

Status

This product is Not Recommended for New Designs. Some versions may be No Longer Available or being discontinued and subject to Last Time Buy, after which new orders can not be placed. See Ordering Information for details.

Data Sheet

Download	Rev 3	(PDF, 504kB)
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Ordering Information

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Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Recommended Replacement	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX731CPA		N/A	No Longer Available	MAX618 1700 17112	PDIP(N);8 pin;81.9 mm² Outline Drawing:21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8-3*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX731CPA+		N/A	No Longer Available	MAX618 1700 17112	PDIP(N);8 pin;81.9 mm² Outline Drawing:21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8+3*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX731CWE		N/A	No Longer Available	MAX618 1700 17112	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-2*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX731CWE+		N/A	No Longer Available	MAX618 1700 17112	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+2*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX731CWE+T		N/A	No Longer Available	MAX618 1700 17112	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+2*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX731CWE-T		N/A	No Longer Available	MAX618 1700 17112	W.SO;16 pin Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX731EPA		N/A	No Longer Available	MAX618 1700 17112	PDIP(N);8 pin;81.9 mm² Outline Drawing:21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX731EWE		N/A	No Longer Available	MAX618 1700 17112	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX731EWE+		N/A	No Longer Available	MAX618 1700 17112	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX731EWE+T		N/A	No Longer Available	MAX618 1700 17112	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
Part Number	Free Sample	Buy	Status	Recommended Replacement	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX731EWE-T		N/A	No Longer Available	MAX618 1700 17112	W.SO;16 pin Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX731MJA		N/A	No Longer Available	MAX618 1700 17112	CDIP(N);8 pin;82.6 mm² Outline Drawing:21-0045 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: J8-2*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX731MJA/883B		N/A	No Longer Available	MAX618 1700 17112	CDIP(N);8 pin;82.6 mm² Outline Drawing:21-0045 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: J8-2*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX752CPA			NRND	MAX1700 MAX618	PDIP(N);8 pin;81.9 mm² Outline Drawing:21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8-4*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX752CPA+			NRND	MAX1700 MAX618	PDIP(N);8 pin;81.9 mm² Outline Drawing:21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8+4*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX752CWE			NRND	MAX1700 MAX618	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-2*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX752CWE+			NRND	MAX1700 MAX618	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+2*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX752CWE+T			NRND	MAX1700 MAX618	W.SO; Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX752CWE-T			NRND	MAX1700 MAX618	W.SO;16 pin Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX752EPA			NRND	MAX1700 MAX618	PDIP(N);8 pin;81.9 mm² Outline Drawing:21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
Part Number	Free Sample	Buy	Status	Recommended Replacement	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX752EPA+			NRND	MAX1700 MAX618	PDIP(N);8 pin;81.9 mm² Outline Drawing:21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P8+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX752EWE			NRND	MAX1700 MAX618	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX752EWE+			NRND	MAX1700 MAX618	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX752EWE+T			NRND	MAX1700 MAX618	W.SO; Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX752EWE-T			NRND	MAX1700 MAX618	SOIC(W);16 pin;110.6 mm² Outline Drawing:21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX752MJA			NRND	MAX1700 MAX618	CDIP(N);8 pin;82.6 mm² Outline Drawing:21-0045 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: J8-2*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis

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; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product 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.

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Overview		Technical Documents		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Application Notes Evaluation Kits Product Guides Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-4672 Rev 3; 1996-03-01
This page last modified: 2009-11-09