RN5RK-501 Boost Converter Overview
Description
RN5RK-501 is a 6.90 V, 0.30 A switch current limit non-sync Boost Converter from . The input voltage from 0.75 V to 8.00 V can be boosted into an output voltage ranging from 6.90 V to 6.90 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 85 %. The minimum external component count is 3 and RN5RK-501 is available in 1 package option(s): SOT23-5 .
Feature and parameter overview with replacement search
For RN5RK-501 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.
RN5RK-501 Datasheet
Link to the most up-to-date RN5RK-501 datasheet and the product page for EVM, tools and support information.
RN5RK-501 Price breaks and distributor sample stock
RN5RK-501 prices and available online distributors.
Available Distributors with stock: 0
Available Distributors with stock: 0
Alternatives and equivalents
The following DC/DC Boost Converter are similar to RN5RK-501. Optional, compare RN5RK-501 side-by-side with other Boost Converter via the Comparison function.
Inductor suggestions
Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of RN5RK-501.
| Order Code | Spec | L (µH) | IR (A) | ISAT (A) | RDC (mΩ) | L x W x H (mm) |
| 74404054047 | 4.7 | 3.0 | 3.8 | 30.00 | 5 x 5 x 4 | |
| 74404063047 | 4.7 | 3.1 | 3.3 | 30.00 | 6 x 6 x 2.8 | |
| 74404064047 | 4.7 | 3.3 | 5.5 | 26.00 | 6 x 6 x 4.5 | |
| 74404064068 | 6.8 | 3.0 | 4.3 | 31.00 | 6 x 6 x 4.5 | |
| 74404084068 | 6.8 | 3.6 | 5.0 | 24.00 | 8 x 8 x 4.2 | |
| 7440650047 | 4.7 | 4.6 | 4.2 | 16.50 | 10 x 10 x 3.1 | |
| 7440650068 | 6.8 | 4.2 | 3.6 | 25.00 | 10 x 10 x 3.1 | |
| 744066005 | 5.0 | 4.9 | 5.5 | 14.50 | 10 x 10 x 4.1 | |
| 7440660062 | 6.2 | 4.3 | 4.5 | 16.50 | 10 x 10 x 4.1 | |
| 744071047 | 4.7 | 4.8 | 4.3 | 17.00 | 8 x 8 x 4.6 | |
| 744071056 | 5.6 | 4.0 | 4.0 | 20.00 | 8 x 8 x 4.6 | |
| 744314650 | 6.5 | 6.0 | 6.0 | 21.50 | 7 x 6.9 x 5 | |
| 744316470 | 4.7 | 4.6 | 4.7 | 24.50 | 5.5 x 5.3 x 4.3 | |
| 744316560 | 5.6 | 4.5 | 4.6 | 28.50 | 5.5 x 5.3 x 4.3 | |
| 74437336056 | 5.6 | 3.0 | 6.0 | 55.00 | 5.7 x 5.2 x 3 | |
| 74438356047 | 4.7 | 2.9 | 4.7 | 63.00 | 4.1 x 4.1 x 2.1 | |
| 7447462047 | 4.7 | 4.2 | 3.7 | 19.00 | 5.5 x 5.5 x 8.5 | |
| 7447462068 | 6.8 | 3.3 | 3.0 | 27.00 | 5.5 x 5.5 x 8.5 | |
| 7447471047 | 4.7 | 6.9 | 6.0 | 10.50 | 10.5 x 10.5 x 11.5 | |
| 7447471068 | 6.8 | 6.4 | 5.0 | 11.90 | 10.5 x 10.5 x 11.5 | |
| 744771006 | 6.8 | 5.6 | 6.0 | 14.00 | 12 x 12 x 6 | |
| 7447713047 | 4.7 | 4.0 | 6.0 | 26.00 | 10 x 10 x 3 | |
| 7447714068 | 6.8 | 5.2 | 5.8 | 18.50 | 10 x 10 x 5 | |
| 7447715006 | 6.8 | 4.3 | 4.7 | 20.00 | 12 x 12 x 4.5 | |
| 744772047 | 4.7 | 4.0 | 5.4 | 11.60 | 7.8 x 7.8 x 10 | |
| 744777004 | 4.7 | 3.2 | 4.0 | 25.00 | 7.3 x 7.3 x 4.5 | |
| 7447779004 | 4.7 | 3.2 | 4.4 | 28.00 | 7.3 x 7.3 x 4.5 | |
| 7447779006 | 6.8 | 2.9 | 3.3 | 33.00 | 7.3 x 7.3 x 4.5 | |
| 7447789004 | 4.7 | 2.9 | 3.9 | 33.00 | 7.3 x 7.3 x 3.5 | |
| 7447798720 | 7.2 | 7.9 | 6.0 | 11.30 | 10.2 x 10.2 x 6.4 | |
| 744787047 | 4.7 | 3.3 | 3.6 | 24.30 | 7.8 x 7 x 5 | |
| 744787068 | 6.8 | 3.0 | 3.0 | 27.00 | 7.8 x 7 x 5 | |
| 784771068 | 6.8 | 5.5 | 6.0 | 18.00 | 12 x 12 x 8.3 | |
| 784774047 | 4.7 | 3.0 | 5.5 | 56.00 | 5.2 x 5.8 x 4.85 | |
| 784775047 | 4.7 | 4.5 | 4.5 | 16.00 | 7 x 7.8 x 5.5 | |
| 784775056 | 5.6 | 4.0 | 4.0 | 18.00 | 7 x 7.8 x 5.5 | |
| 784775068 | 6.8 | 3.7 | 3.8 | 22.00 | 7 x 7.8 x 5.5 | |
| 784776047 | 4.7 | 5.0 | 6.0 | 12.00 | 9 x 10 x 5.9 | |
| 784776056 | 5.6 | 4.8 | 5.5 | 15.00 | 9 x 10 x 5.9 | |
| 784776068 | 6.8 | 4.4 | 5.0 | 16.00 | 9 x 10 x 5.9 |
