R1210N-491C Boost Converter Overview

Description

Manufacturer
 
Category
Sub-Category

R1210N-491C is a 4.90 V, 0.23 A switch current limit non-sync Boost Converter from . The input voltage from 0.90 V to 8.00 V  can be boosted into an output voltage ranging from 4.90 V to 4.90 V.

Features of the Boost Converter are fixed 100 kHz switching frequency, a typical inductor size of 100.0 µH and it offers a peak efficiency of  up to 88 %. The minimum external component count is 3 and R1210N-491C is available in 1 package option(s): SOT23-5 .

For R1210N-491C 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. 0.90 V
V-IN max. 8.00 V
Current-Limit typ.? 0.23 A
V-OUT min. 4.90 V
V-OUT max. 4.90 V
VOUT 4.90
VOUT programmable no
sync/non-sync non-sync
Frequency typ. 100 kHz
Frequency adjustable fixed
Frequency selectable
Frequency adj. min.
Frequency adj. max.
extern clock sync. no
Softstart no
Softstart adjustable no
Tracking no
PG/Power OK no
LBI/LBO no
Frequency sync. min.
Frequency sync. max.
Down Mode no
Quiescent current max. 100 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ.
Inductor size typ. 100.0 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Boost
Peak Efficiency 88 %
Component count min. 3
current limit adjustable no
Nr.of package options 1
CSP
SC70
SOT SOT23-5
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

R1210N-491C Datasheet

Link to the most up-to-date R1210N-491C datasheet and the product page for EVM, tools and support information.

R1210N-491C

R1210N-491C Price breaks and distributor sample stock

R1210N-491C prices and available online distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 2

Chip One Stop (12)

ProductStockPriceBuy
R1210N331A-TR-FE100
51.34 USD
101.09 USD
500.73 USD
1000.64 USD
Buy Now
R1210N331A-TR-FE100
51.34 USD
101.09 USD
500.73 USD
1000.64 USD
Buy Now
R1210N331C-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now
R1210N331C-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now
R1210N501C-TR-FE100
50.96 USD
100.90 USD
500.65 USD
1000.58 USD
Buy Now
R1210N501C-TR-FE100
50.96 USD
100.90 USD
500.65 USD
1000.58 USD
Buy Now
R1210N502D-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now
R1210N502D-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now
R1210N552C-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now
R1210N552C-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now
R1210N601D-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now
R1210N601D-TR-FE100
51.30 USD
101.06 USD
500.71 USD
1000.62 USD
Buy Now

Mouser Electronics (2)

ProductStockPriceBuy
R1210NBuy Now
R1210N331D-TR-FE5989
10.74 USD
100.58 USD
1000.44 USD
5000.37 USD
10000.30 USD
30000.26 USD
90000.24 USD
Buy Now
R1210N501C-TR-FE2160
10.74 USD
100.58 USD
1000.44 USD
5000.37 USD
10000.30 USD
30000.26 USD
90000.24 USD
Buy Now
R1210N301D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N331C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N362C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N602D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N351D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N331A-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N582C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N502C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N501D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N552C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N551C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N332D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N351C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N451C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N361C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N562C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N361D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N241C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N602C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N322C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N502D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N221A-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N332C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N601D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N302C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N562D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N341C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N341D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N351A-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N431D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N352C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N452C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N352D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N452D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N462D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N241A-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N382D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N321D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N471C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N251C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N401C-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N421D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N381D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N302D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N362D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N482D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now
R1210N251D-TR-FENone
30000.26 USD
90000.24 USD
Buy Now

Available Distributors without stock: 3

Digi-Key (0)

ProductStockPriceBuy
FCR1210NT47R00
40000.07 USD
Buy Now
M83723/01R1210N0
155.95 USD
546.53 USD
1041.96 USD
2538.67 USD
Buy Now

Rutronik (0)

ProductStockPriceBuy
nnBuy Now

TTI (0)

ProductStockPriceBuy
R1210N312C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N321D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N322C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N401C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N242C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N322D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N421D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N401D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N242D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N331A-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N251D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N431C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N462D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N352C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N341C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N262C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N562C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N282D-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N511C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N402C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N251A-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N452C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N332C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N252C-TR-FE
AMERICAS0.00 USD
Buy Now
R1210N501D-TR-FE
AMERICAS0.00 USD
Buy Now

Available Distributors with stock: 8

Verical

ProductStockPriceBuy
R1210N502D-TR-FE 100
1000.79 $
500.91 $
161.35 $
Buy Now
R1210N552C-TR-FE 100
1000.79 $
500.91 $
161.35 $
Buy Now
R1210N331A-TR-FE 100
1000.82 $
500.93 $
151.39 $
Buy Now
R1210N601D-TR-FE 100
1000.79 $
500.91 $
161.35 $
Buy Now
R1210N331C-TR-FE 100
1000.79 $
500.91 $
161.35 $
Buy Now
R1210N501C-TR-FE 100
1000.73 $
500.83 $
211.14 $
Buy Now

Allied Electronics & Automation

ProductStockPriceBuy
VR1210-N01 2
117.73 $
114.18 $
313.67 $
Buy Now
NVR1210-N01 0
117.73 $
113.97 $
313.27 $
Buy Now
show stock=0hide stock=0

Rochester Electronics

ProductStockPriceBuy
R1210N251A-TR-F 3000
10000.24 $
5000.25 $
1000.26 $
250.27 $
10.29 $
Buy Now
R1210N301C-TR-FE 3000
10000.25 $
5000.26 $
1000.27 $
250.29 $
10.31 $
Buy Now
R1210N351A-TR-F 3000
10000.25 $
5000.26 $
1000.27 $
250.29 $
10.31 $
Buy Now
R1210N362C-TR-FE 15000
10000.22 $
5000.23 $
1000.24 $
250.25 $
10.27 $
Buy Now
R1210N501C-TR-FE 3000
10000.34 $
5000.36 $
1000.37 $
250.39 $
10.42 $
Buy Now
R1210N562D-TR-FE 3000
10000.25 $
5000.26 $
1000.27 $
250.29 $
10.31 $
Buy Now
R1210N582C-TR-FE 3000
10000.34 $
5000.36 $
1000.37 $
250.39 $
10.42 $
Buy Now
R1210N601C-TR-FE 3000
10000.27 $
5000.28 $
1000.29 $
250.30 $
10.33 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
R1210N331D-TR-FE 5989
10.74 $
100.57 $
1000.44 $
5000.37 $
10000.30 $
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N501C-TR-FE 2160
10.74 $
100.57 $
1000.44 $
5000.37 $
10000.30 $
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N301D-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N602D-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N362C-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N331C-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N331A-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N501D-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N552C-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N502C-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N582C-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N351D-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N551C-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N322C-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
R1210N332D-TR-FE 0
30000.26 $
90000.23 $
240000.23 $
Buy Now
show stock=0hide stock=0

Bristol Electronics

ProductStockPriceBuy
M83723/06R1210N 8 Buy Now

Quest Components

ProductStockPriceBuy
R1210N351C-TR-F 408
1790.90 $
451.13 $
12.25 $
Buy Now
R1210N401C-TR-F 1665
9310.75 $
1870.86 $
12.15 $
Buy Now

Electro Enterprises

ProductStockPriceBuy
M83723/06R1210N 5
150.70 $
1041.87 $
2537.21 $
10037.21 $
25037.21 $

Chip1Stop

ProductStockPriceBuy
R1210N331A-TR-FE 100
1000.64 $
500.73 $
51.34 $
Buy Now
R1210N331C-TR-FE 100
1000.62 $
500.71 $
51.30 $
Buy Now
R1210N501C-TR-FE 100
1000.58 $
500.65 $
50.96 $
Buy Now
R1210N502D-TR-FE 100
1000.62 $
500.71 $
51.30 $
Buy Now
R1210N552C-TR-FE 100
1000.62 $
500.71 $
51.30 $
Buy Now
R1210N601D-TR-FE 100
1000.62 $
500.71 $
51.30 $
Buy Now

Available Distributors without stock: 1

Digi-Key

ProductStockPriceBuy
FCR1210NT47R0 0
40000.06 €
Buy Now

Alternatives and equivalents

The following DC/DC Boost Converter are similar to R1210N-491C. Optional, compare R1210N-491C side-by-side with other Boost Converter via the Comparison function.

no alternatives found

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of R1210N-491C.

V-IN min. 0.9 V, Current-Limit typ. 0.225 A, V-OUT max. 4.9 V, Frequency typ. 100 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404054150 15.0 2.0 2.2 86.00 5 x 5 x 4
74404063150 15.0 1.5 1.9 125.00 6 x 6 x 2.8
74404064150 15.0 2.1 2.7 68.00 6 x 6 x 4.5
74404064180 18.0 1.9 2.4 81.00 6 x 6 x 4.5
744065150 15.0 2.2 2.3 69.00 10 x 10 x 3.1
744071150 15.0 2.8 2.3 46.00 8 x 8 x 4.6
74408943150 15.0 1.4 1.7 118.00 4.8 x 4.8 x 4.1
744775112 12.0 2.2 2.2 41.70 7 x 7.8 x 5.5
744775115 15.0 1.9 2.2 43.90 7 x 7.8 x 5.5
744775118 18.0 1.9 2.1 52.60 7 x 7.8 x 5.5
744776118 18.0 2.4 2.4 42.80 9 x 10 x 5.9
744777112 12.0 1.8 2.4 54.00 7.3 x 7.3 x 4.5
744777115 15.0 1.6 2.2 70.00 7.3 x 7.3 x 4.5
744777118 18.0 1.5 2.1 80.00 7.3 x 7.3 x 4.5
7447779112 12.0 1.8 2.4 50.00 7.3 x 7.3 x 4.5
7447779115 15.0 1.6 2.2 70.00 7.3 x 7.3 x 4.5
7447779118 18.0 1.5 2.1 80.00 7.3 x 7.3 x 4.5
744778112 12.0 1.7 2.2 76.00 7.3 x 7.3 x 3.4
744778115 15.0 1.5 1.8 100.00 7.3 x 7.3 x 3.4
744778118 18.0 1.4 1.7 114.00 7.3 x 7.3 x 3.4
7447785115 15.0 1.6 1.4 165.00 5.9 x 6.2 x 3.3
7447789112 12.0 1.7 1.9 76.00 7.3 x 7.3 x 3.5
7447789115 15.0 1.5 1.8 100.00 7.3 x 7.3 x 3.5
7447789118 18.0 1.4 1.7 114.00 7.3 x 7.3 x 3.5
744787120 12.0 2.5 2.4 45.00 7.8 x 7 x 5
744787150 15.0 2.3 2.1 52.00 7.8 x 7 x 5
744787180 18.0 2.2 1.9 67.00 7.8 x 7 x 5
784774112 12.0 2.0 1.9 82.00 5.2 x 5.8 x 4.85
784774115 15.0 1.5 1.9 89.00 5.2 x 5.8 x 4.85
784774118 18.0 1.5 1.7 104.00 5.2 x 5.8 x 4.85
784775112 12.0 2.2 2.2 42.00 7 x 7.8 x 5.5
784775115 15.0 1.9 2.2 44.00 7 x 7.8 x 5.5
784775118 18.0 1.9 2.1 53.00 7 x 7.8 x 5.5
784776118 18.0 2.4 2.4 43.00 9 x 10 x 5.9
0Results
Module
Fresh Search
Replacement Search with
0% tolerance (0)
10% tolerance (0)
25% tolerance (0)
50% tolerance (0)
add to Compare
Last Tweets
Meet us at the Embedded Show in Nuremberg 27-28.2.
Meet us at this weeks PCIM tradeshow in Nuremberg, Tue+Wed, Details under info@dcdcselector.com
With the help of #OEMsecrets we show for all Selectors and products worldwide distributor inventory and prices. https://t.co/udaDPmshky
Feedback
ajax-loader.gif
Loading. Please wait.