R1210N-502D Boost Controller overview

Description

Manufacturer
 
Category
Sub-Category

A 0.80 V - 8.00 Vin, non-sync Boost Controller which can boost up to 5.00 V. R1210N-502D features 1 channel , drives 1 phase(s) and has fixed 180 kHz switching frequency.

Additional characteristics are a typical inductor size of 27.0 uH, a peak efficiency of 88 % and 1 package option(s): SOT23-5 .

Parameter and features overview

ParameterValueReplacement
Search Filter
Nr. of Channel 1
V-IN min. 0.80 V
V-IN max. 8.00 V
V-OUT min. 5.00 V
V-OUT max. 5.00 V
V-OUT adj./fixed 5.00
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 180 kHz
Frequency adj. fixed
Frequency min.
Frequency max.
ext.clock sync. no
ext.clock sync min.
ext.clock sync max.
Softstart no
Softstart adjustable no
Tracking no
PG/Power OK no
Sense Resistor no
Enable yes
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ.
Inductor size typ. 27.0 uH
Military no
Automotive AEC-Q100 no
Light-Load-Mode no
Peak Efficiency 88 %
component count min. 6
Single/ Multiphase single
Nr. of Phases 1
Inductor suggested by Würth Elektronik WE Selector
Nr.of packages options 1
CSP
SOT SOT23-5
MSOP
QFN/DFN
SO/SOIC
SOP
DIP

R1210N-502D Datasheet

Link to the most up-to-date R1210N-502D datasheet and the product page for EVM, tools and support information.

R1210N-502D

R1210N-502D inventory, samples and price

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Available Distributors with stock: 0

no online Distributor with R1210N stock available

Available Distributors with stock: 6

Digi-Key

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Mouser Electronics

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Alternatives and equivalents IC

The following DC/DC Boost Controller are similar to R1210N-502D. Compare R1210N-502D side-by-side with other Boost Controller via the comparison function.

Variation Compare Product Manufacturer Package
0% RN5RK-502A RN5RK-502A product overviewRN5RK-502A product overview Ricoh SOT23-5
0% IXD2110-B-D-F-50 IXD2110-B-D-F-50 product overviewIXD2110-B-D-F-50 product overview IXYS TDFN-6, SOT25-5
0% IXD2111-B-D-F-50 IXD2111-B-D-F-50 product overviewIXD2111-B-D-F-50 product overview IXYS SOT23-3

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of R1210N-502D.

V-IN min. 0.8 V, V-OUT max. 4.99999999999999 V, Frequency typ. 180 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404063012 1.2 6.2 8.5 11.00 6 x 6 x 2.8
74404084015 1.5 5.7 9.0 10.00 8 x 8 x 4.2
7440650015 1.5 7.2 7.5 7.30 10 x 10 x 3.1
7440660015 1.5 7.2 10.0 5.20 10 x 10 x 4.1
744310150 1.5 7.5 12.0 12.70 7 x 6.9 x 3.3
744310200 2.0 6.5 9.0 14.20 7 x 6.9 x 3.3
744311150 1.5 11.0 14.0 6.60 7 x 6.9 x 4
744314150 1.5 13.0 11.0 4.30 7 x 6.9 x 5
744314200 2.0 11.5 9.0 5.85 7 x 6.9 x 5
744316150 1.5 9.0 9.0 8.15 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
7443552200 2.0 11.0 13.0 7.30 10.5 x 10.2 x 4.2
74437336012 1.2 5.9 11.0 14.00 5.7 x 5.2 x 3
74437349015 1.5 8.0 14.5 8.60 7.3 x 6.6 x 5
74438356012 1.2 5.8 9.0 15.00 4.1 x 4.1 x 2.1
74438356015 1.5 5.8 7.8 16.00 4.1 x 4.1 x 2.1
744732015 1.5 7.0 9.0 7.00 9 x 9 x 8
7447471013 1.3 8.5 14.0 6.00 10.5 x 10.5 x 11.5
744771001 1.5 10.5 12.5 4.00 12 x 12 x 6
7447713015 1.5 6.2 9.5 13.70 10 x 10 x 3
7447714015 1.5 10.0 12.5 5.55 10 x 10 x 5
7447715001 1.8 7.6 10.2 7.50 12 x 12 x 4.5
7447797180 1.8 9.4 13.0 7.40 10.2 x 10.2 x 4.5
7447798180 1.8 14.5 12.8 3.80 10.2 x 10.2 x 6.4
784775012 1.2 6.2 8.0 5.00 7 x 7.8 x 5.5
784776012 1.2 7.4 11.0 4.00 9 x 10 x 5.9
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