MAX1700 Boost Converter Overview

Description

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Category
Sub-Category

MAX1700 is a 5.50 V, 1.30 A switch current limit sync Boost Converter from . The input voltage from 1.10 V to 5.50 V  can be boosted into an output voltage ranging from 2.20 V to 5.50 V.

Features of the Boost Converter are fixed 300 kHz switching frequency, a typical inductor size of 10.0 µH and it offers a peak efficiency of  up to 95 %. The minimum external component count is 11 and MAX1700 is available in 1 package option(s): QSOP-16 .

For MAX1700 replacement search, select a main parameter tolerance value and adjust the checkboxes for feature match. The product counter within the button shows the number of available equivalents and a click on the replacement button shows all possible replacements within a parametric overview.

ParameterValueReplacement
Search Filter
V-IN min. 1.10 V
V-IN max. 5.50 V
Current-Limit typ.? 1.30 A
V-OUT min. 2.20 V
V-OUT max. 5.50 V
VOUT adjustable
VOUT programmable no
sync/non-sync sync
Frequency typ. 300 kHz
Frequency adjustable fixed
Frequency selectable
Frequency adj. min.
Frequency adj. max.
extern clock sync. yes
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
LBI/LBO no
Frequency sync. min. 200 kHz
Frequency sync. max. 400 kHz
Down Mode no
Quiescent current max. 250 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ.
Inductor size typ. 10.0 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Boost
Peak Efficiency 95 %
Component count min. 11
current limit adjustable no
Nr.of package options 1
CSP
SC70
SOT
MSOP
QFN/DFN
SO/SOIC
SOP QSOP-16
DIP
TO
DDPAK

MAX1700 Datasheet

Link to the most up-to-date MAX1700 datasheet and the product page for EVM, tools and support information.

MAX1700

MAX1700 Price breaks and distributor sample stock

MAX1700 prices and available online distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with MAX1700 stock available

Available Distributors with stock: 0

no online Distributor with MAX1700 stock available

Alternatives and equivalents

The following DC/DC Boost Converter are similar to MAX1700. Optional, compare MAX1700 side-by-side with other Boost Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% MAX1701 MAX1701 product overviewMAX1701 product overview Maxim Integrated QSOP-16
0% MAX1705 MAX1705 product overviewMAX1705 product overview Maxim Integrated QSOP-16
0% MAX1760 MAX1760 product overviewMAX1760 product overview Maxim Integrated TDFN-EP-10, uMAX-10
0% MAX1765 MAX1765 product overviewMAX1765 product overview Maxim Integrated TSSOP-EP-16
0% MAX849 MAX849 product overviewMAX849 product overview Maxim Integrated SO-16
10% AS1326 AS1326 product overviewAS1326 product overview AMS TDFN-10
50% MAX1706 MAX1706 product overviewMAX1706 product overview Maxim Integrated QSOP-16
50% MAX848 MAX848 product overviewMAX848 product overview Maxim Integrated SO-16

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of MAX1700.

V-IN min. 1.1 V, Current-Limit typ. 1.3 A, V-OUT max. 5.5 V, Frequency typ. 300 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744065001 1.0 8.0 9.5 4.90 10 x 10 x 3.1
7440710082 0.8 7.3 8.0 7.00 8 x 8 x 4.6
744310095 1.0 11.0 13.0 6.20 7 x 6.9 x 3.3
744310115 1.2 8.5 13.0 8.60 7 x 6.9 x 3.3
744314076 0.8 15.5 15.0 2.25 7 x 6.9 x 5
744314110 1.1 15.0 13.0 3.15 7 x 6.9 x 5
744316100 1.0 11.5 11.5 4.75 5.5 x 5.3 x 4.3
744323120 1.2 12.0 15.0 6.60 10.6 x 10.6 x 3.1
74437336010 1.0 7.5 11.0 13.00 5.7 x 5.2 x 3
74438356010 1.0 7.2 9.0 12.00 4.1 x 4.1 x 2.1
7447462010 1.0 8.5 8.0 6.00 5.5 x 5.5 x 8.5
7447471013 1.3 8.5 14.0 6.00 10.5 x 10.5 x 11.5
7447715910 1.0 8.5 13.9 5.50 12 x 12 x 4.5
744772010 1.0 7.5 10.0 4.70 7.8 x 7.8 x 10
7447797110 1.1 11.2 16.0 5.90 10.2 x 10.2 x 4.5
7447798110 1.1 16.5 16.0 3.00 10.2 x 10.2 x 6.4
784776012 1.2 7.4 11.0 4.00 9 x 10 x 5.9
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