R1210N-481C Boost Converter Overview
Description
R1210N-481C is a 4.80 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 4.80 V to 4.80 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-481C is available in 1 package option(s): SOT23-5 .
Feature and parameter overview with replacement search
For R1210N-481C 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.
R1210N-481C Datasheet
Link to the most up-to-date R1210N-481C datasheet and the product page for EVM, tools and support information.
R1210N-481C Price breaks and distributor sample stock
R1210N-481C prices and available online distributors.


Available Distributors with stock: 2
Chip-One-Stop (1)
Product | Stock | Price | Buy | ||||||||
R1210N501C-TR-FE | 100 |
| Buy Now |
Mouser-Electronics (2)
Product | Stock | Price | Buy | ||||||||||||||
R1210N | None | Buy Now | |||||||||||||||
R1210N331D-TR-FE | 3480 |
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R1210N501C-TR-FE | 2940 |
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R1210N301D-TR-FE | None |
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R1210N502D-TR-FE | None |
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R1210N321D-TR-FE | None |
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R1210N551C-TR-FE | None |
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R1210N562C-TR-FE | None |
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R1210N562D-TR-FE | None |
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R1210N351D-TR-FE | None |
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R1210N242D-TR-FE | None |
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R1210N251A-TR-FE | None |
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R1210N251C-TR-FE | None |
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R1210N251D-TR-FE | None |
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R1210N312C-TR-FE | None |
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R1210N252C-TR-FE | None |
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R1210N252D-TR-FE | None |
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R1210N322C-TR-FE | None |
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R1210N401C-TR-FE | None |
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R1210N262C-TR-FE | None |
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R1210N322D-TR-FE | None |
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R1210N421D-TR-FE | None |
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R1210N271D-TR-FE | None |
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R1210N401D-TR-FE | None |
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R1210N262D-TR-FE | None |
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R1210N452D-TR-FE | None |
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R1210N331A-TR-FE | None |
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R1210N431C-TR-FE | None |
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R1210N482D-TR-FE | None |
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R1210N221A-TR-FE | None |
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R1210N272C-TR-FE | None |
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R1210N341C-TR-FE | None |
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R1210N241C-TR-FE | None |
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R1210N302C-TR-FE | None |
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R1210N382C-TR-FE | None |
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R1210N402C-TR-FE | None |
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R1210N271A-TR-FE | None |
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R1210N462D-TR-FE | None |
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R1210N332C-TR-FE | None |
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R1210N292D-TR-FE | None |
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R1210N521D-TR-FE | None |
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R1210N431D-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N551D-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N501D-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N602D-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N221C-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N582C-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N361D-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N272D-TR-FE | None |
| Buy Now | ||||||||||||||
R1210N341D-TR-FE | None |
| Buy Now |
Available Distributors without stock: 1
DIGI-KEY (0)
Available Distributors with stock: 0
Alternatives and equivalents
The following DC/DC Boost Converter are similar to R1210N-481C. Optional, compare R1210N-481C side-by-side with other Boost Converter via the Comparison function.
Variation | Compare | Product | Manufacturer | Package | |
0% | R1210N-481D | ![]() |
Ricoh | SOT23-5 |
Inductor suggestions
Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of R1210N-481C.
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 | |
744773112 | 12.0 | 1.3 | 1.6 | 156.00 | 4 x 4.5 x 3.5 | |
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 | |
784773112 | 12.0 | 1.3 | 1.6 | 156.00 | 4 x 4.5 x 3.5 | |
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 |