Tiny 500mA, 4MHz/2MHz Synchronous Step-Down DC-DC Converters

Smallest 2mm x 2.1mm SC70 Package, the Industry's Smallest Total Solution Size, and Most Robust 4MHz/2MHz Step-Down DC-DC Converters on the Market that Can Deliver 500mA with Over 93% Efficiency

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Data Sheet

Download	Rev 4	(PDF, 460kB)
E-Mail

Ordering Information

Filters:	Part Number:		Package:		Temperature:		Tape and Reel	Sample
Showing 13 out of 38 possible devices.

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX8640ZELT12+			Active	µDFN;6 pin;1.6 mm² Outline Drawing:21-0147 (PDF) Land Pattern: 90-0080 (PDF) Use pkgcode/variation: L611+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZELT12+T			Active	µDFN;6 pin;1.6 mm² Outline Drawing:21-0147 (PDF) Land Pattern: 90-0080 (PDF) Use pkgcode/variation: L611+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZELT18+			Active	µDFN;6 pin;1.6 mm² Outline Drawing:21-0147 (PDF) Land Pattern: 90-0080 (PDF) Use pkgcode/variation: L611+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZELT18+T			Active	µDFN;6 pin;1.6 mm² Outline Drawing:21-0147 (PDF) Land Pattern: 90-0080 (PDF) Use pkgcode/variation: L611+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZEXT12+T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZEXT12-T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX8640ZEXT13+T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZEXT15+T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZEXT18+			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX8640ZEXT18+T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX8640ZEXT18-T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX8640ZEXT19+T			Active	SC70; Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX8640ZEXT25+T			Active	SC70; Land Pattern: Not Available	-40°C to +85°C	See data sheet

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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Document Ref.: 19-3997 Rev 4; 2009-03-16
This page last modified: 2009-03-16