Key Specifications:  Step-Up Switching Regulators

Part Number

VIN (V)

VIN (V)

VOUT (V)

VOUT (V)

Preset VOUT (V)

Max. IOUT (A)

Max. IOUT (A)

Output Adjust. Method

DC-DC Outputs

Oper. Freq. (kHz)

Package/Pins

Smallest Available Pckg. (mm2)

Price

min

max

min

max

≥

≤

max w/pins

See Notes

MAX731

1.8

5.25

5

5

5

0.2

0.2

Preset

1

215

CDIP(N)/8 PDIP(N)/8 SOIC(W)/16

82

$2.73 @1k

MAX752

4.8

16

2.7

15.75

-

Resistor

210

CDIP(N)/8 PDIP(N)/8 SOIC(W)/16

$2.94 @1k

See All Step-Up Switching Regulators (92)

Application Notes

Application Note 551: Negative Buck Regulator Produces Positive Output - MAX752 Application Note 665: Flyback Converter Serves Battery-Powered CCD Applications - MAX752

Evaluation Kits

MAX731EVKIT MAX752EVKIT

Reliability Reports

Show FIT data for: MAX731 MAX752 Request Reliability Report for: MAX731 MAX752

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: 1-26 of 26

MAX731	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX731MJA			Active	CDIP(N);8 pin;83 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			Active	CDIP(N);8 pin;83 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
MAX731CPA+			Active	PDIP(N);8 pin;82 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
MAX731CPA			Active	PDIP(N);8 pin;82 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
MAX731EPA			Active	PDIP(N);8 pin;82 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+T			Active	SOIC(W);16 pin;111 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+			Active	SOIC(W);16 pin;111 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
MAX731CWE			Active	SOIC(W);16 pin;111 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-T			Active	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX731CWE+			Active	SOIC(W);16 pin;111 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			Active	SOIC(W);16 pin;111 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
MAX731EWE			Active	SOIC(W);16 pin;111 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-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX752	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX752MJA			Active	CDIP(N);8 pin;83 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+			Active	PDIP(N);8 pin;82 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
MAX752EPA+			Active	PDIP(N);8 pin;82 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
MAX752CPA			Active	PDIP(N);8 pin;82 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
MAX752EPA			Active	PDIP(N);8 pin;82 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
MAX752CWE+T			Active	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX752CWE+			Active	SOIC(W);16 pin;111 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
MAX752EWE+			Active	SOIC(W);16 pin;111 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			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX752CWE			Active	SOIC(W);16 pin;111 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-T			Active	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX752EWE			Active	SOIC(W);16 pin;111 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-T			Active	SOIC(W);16 pin;111 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

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Description   Key Features   Applications/Uses   Key Specifications   Diagram

Data Sheet   Application Notes   Design Guides   Engineering Journals   Reliability Reports   Software/Models   Evaluation Kits

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Document Ref.: 19-4672; Rev 3; 1996-03-01
This page last modified: 1999-05-28