RP402-N281E-F-G-H Boost Converter Overview
Description
RP402-N281E-F-G-H is a 2.80 V, 1.50 A switch current limit sync Boost Converter from . The input voltage from 0.70 V to 4.80 V can be boosted into an output voltage ranging from 2.80 V to 2.80 V.
Features of the Boost Converter are fixed 1200 kHz switching frequency, a typical inductor size of 10.0 µH and it offers a peak efficiency of up to 94 %. The minimum external component count is 4 and RP402-N281E-F-G-H is available in 1 package option(s): SOT23-5 .
Feature and parameter overview with replacement search
For RP402-N281E-F-G-H 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.
RP402-N281E-F-G-H Datasheet
Link to the most up-to-date RP402-N281E-F-G-H datasheet and the product page for EVM, tools and support information.
RP402-N281E-F-G-H Price breaks and distributor sample stock
RP402-N281E-F-G-H prices and available online distributors.


Available Distributors with stock: 0
Available Distributors with stock: 17
Arrow Electronics
Product | Stock | Price | Buy | ||||||||||
RP40-2412SFR/P | 7 |
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RP40-2412SFR/P | 0 |
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Digi-Key
Product | Stock | Price | Buy | ||||||||||
SRP4020TA-R10Y | 90928 |
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SRP4020TA-R10Y | 90928 |
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SRP4020TA-R10Y | 90000 |
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SRP4020TA-100M | 29782 |
| Buy Now | ||||||||||
SRP4020TA-100M | 29782 |
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SRP4020TA-1R0M | 27168 |
| Buy Now | ||||||||||
SRP4020TA-1R0M | 27168 |
| Buy Now | ||||||||||
SRP4020TA-1R0M | 27000 |
| Buy Now | ||||||||||
SRP4020TA-100M | 27000 |
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SRP4020TA-6R8M | 15921 |
| Buy Now | ||||||||||
SRP4020TA-6R8M | 15921 |
| Buy Now | ||||||||||
SRP4020TA-6R8M | 15000 |
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SRP4020TA-2R2M | 14042 |
| Buy Now | ||||||||||
SRP4020TA-2R2M | 14042 |
| Buy Now | ||||||||||
SRP4020TA-2R2M | 12000 |
| Buy Now |
Avnet
Newark element14
Allied Electronics & Automation
Mouser Electronics
Onlinecomponents.com
Rochester Electronics
TTI
Bristol Electronics
RS Components
ComS.I.T.
Schukat electronic
element14 Asia-Pacific
Farnell element14
Master Electronics
New Advantage Corporation
Available Distributors without stock: 6
Richardson RFPD
Sager
Samtec
Symmetry Electronics
Toby Electronics
Venkel Ltd.
Alternatives and equivalents
The following DC/DC Boost Converter are similar to RP402-N281E-F-G-H. Optional, compare RP402-N281E-F-G-H side-by-side with other Boost Converter via the Comparison function.
Variation | Compare | Product | Manufacturer | Package | |
0% | RP402-K281A-B-C-D | ![]() |
Ricoh | DFN-8 |
Inductor suggestions
Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of RP402-N281E-F-G-H.
Order Code | Spec | L (µH) | IR (A) | ISAT (A) | RDC (mΩ) | L x W x H (mm) |
74407000018 | 0.2 | 9.0 | 9.0 | 3.51 | 8 x 8 x 2 | |
744373210022 | 0.2 | 7.5 | 18.0 | 6.60 | 4.45 x 4.06 x 1.2 | |
744373240022 | 0.2 | 9.5 | 17.0 | 6.60 | 4.45 x 4.06 x 2 |