RP401-x431A-B-C Boost Converter Overview

Description

Manufacturer
 
Category
Sub-Category

RP401-x431A-B-C is a 4.30 V, 1.20 A switch current limit non-sync Boost Converter from . The input voltage from 0.60 V to 5.50 V  can be boosted into an output voltage ranging from 4.30 V to 4.30 V.

Features of the Boost Converter are fixed 1200 kHz switching frequency, a typical inductor size of 4.7 µH and it offers a peak efficiency of  up to 90 %. The minimum external component count is 4 and RP401-x431A-B-C is available in 2 package option(s): SOT23-5 DFN-6 .

For RP401-x431A-B-C 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. 0.60 V
V-IN max. 5.50 V
Current-Limit typ.? 1.20 A
V-OUT min. 4.30 V
V-OUT max. 4.30 V
VOUT 4.30
VOUT programmable no
sync/non-sync non-sync
Frequency typ. 1200 kHz
Frequency adjustable fixed
Frequency selectable
Frequency adj. min.
Frequency adj. max.
extern clock sync. no
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
LBI/LBO no
Frequency sync. min.
Frequency sync. max.
Down Mode no
Quiescent current max. 680 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ.
Inductor size typ. 4.7 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Boost
Peak Efficiency 90 %
Component count min. 4
current limit adjustable no
Nr.of package options 2
CSP
SC70
SOT SOT23-5
MSOP
QFN/DFN DFN-6
SO/SOIC
SOP
DIP
TO
DDPAK

RP401-x431A-B-C Datasheet

Link to the most up-to-date RP401-x431A-B-C datasheet and the product page for EVM, tools and support information.

RP401-x431A-B-C

RP401-x431A-B-C Price breaks and distributor sample stock

RP401-x431A-B-C prices and available online distributors.

OEMSecrets.com
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Available Distributors with stock: 5

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Buy Now
SRP4012TA-1R0M 3700
11.16 $
250.99 $
500.83 $
1000.78 $
2500.70 $
5000.60 $
10000.55 $
Buy Now
SRP4012TA-5R6M 895
11.16 $
100.99 $
250.91 $
500.83 $
1000.78 $
2500.70 $
5000.60 $
Buy Now
SRP4012-R47M 909
10.41 $
100.41 $
250.41 $
500.41 $
1000.41 $
2500.41 $
5000.41 $
Buy Now
SRP4012TA-R10Y 2604
11.16 $
100.99 $
250.91 $
500.83 $
1000.78 $
2500.70 $
5000.60 $
Buy Now

Allied Electronics & Automation

ProductStockPriceBuy
SRP4012-1R5M 0
20000.51 $
Buy Now
BRP4016P-30 51
11.62 $
101.54 $
251.46 $
Buy Now
SRP4012TA-100M 0
40000.51 $
Buy Now
SRP4012-1R0M 0
11.15 $
21.13 $
51.09 $
101.05 $
250.98 $
Buy Now
SRP4012TA-R22M 0
40000.51 $
Buy Now
SRP4012TA-R60M 0
40000.51 $
Buy Now
SRP4012TA-8R2M 0
40000.51 $
Buy Now
BRP4016L-12-CP 1215
13.73 $
103.56 $
253.41 $
Buy Now
BRP4016L-12-C 2651
12.69 $
102.55 $
252.33 $
Buy Now
SRP4012-1R2M 0
20001.14 $
Buy Now
SRP4012TA-2R2M 0
40000.51 $
Buy Now
SRP4012TA-6R8M 0
40000.51 $
Buy Now
SRP4012TA-3R3M 0
40000.51 $
Buy Now
SRP4012TA-1R5M 0
40000.51 $
Buy Now
SRP4012TA-R36M 0
40000.51 $
Buy Now
show stock=0hide stock=0

Future Electronics

ProductStockPriceBuy
BRP4016P-30 4
101.58 $
3001.38 $
Buy Now
BRP4016L-12-CP 0
53.73 $
253.40 $
503.26 $
1003.14 $
2502.86 $
Buy Now
BRP4016L-12-C 200
52.73 $
202.52 $
1002.31 $
2002.10 $
Buy Now
show stock=0hide stock=0

Rochester Electronics

ProductStockPriceBuy
RP401N331C-TR-FE 3000
10000.60 $
5000.64 $
1000.66 $
250.69 $
10.74 $
Buy Now
RP401N401C-TR-FE 15000
10000.41 $
5000.43 $
1000.45 $
250.47 $
10.51 $
Buy Now
RP401N501C-TR-FE 3000
10000.47 $
5000.50 $
1000.52 $
250.54 $
10.58 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
RP40-11024SFR/P 38
1118.92 $
5117.97 $
10117.02 $
25109.47 $
50103.81 $
Buy Now
RP40-11012SFR/P 8
1118.92 $
5117.97 $
10117.02 $
25109.47 $
50103.81 $
Buy Now
RP40-11012DFR/P 3
1130.62 $
5129.58 $
10128.54 $
25120.25 $
50114.03 $
Buy Now
RP401K501A-TR 4196
11.22 $
100.98 $
1000.75 $
5000.67 $
10000.53 $
50000.45 $
100000.44 $
Buy Now
RP40-1212SG 4
179.73 $
579.10 $
1078.46 $
2573.40 $
5069.60 $
Buy Now
RP40-120512TG 3
188.81 $
588.10 $
1087.39 $
2581.75 $
5077.52 $
Buy Now
RP401N401C-TR-FE 85
11.16 $
100.92 $
1000.71 $
5000.63 $
10000.50 $
30000.43 $
90000.41 $
Buy Now
RP401N501C-TR-FE 95
11.15 $
100.92 $
1000.71 $
5000.63 $
10000.50 $
30000.43 $
90000.41 $
Buy Now
RP401K501B-TR 100
11.22 $
100.98 $
1000.75 $
5000.67 $
10000.53 $
50000.45 $
100000.44 $
Buy Now
RP40-11015DFR/P 0
1130.62 $
5129.58 $
10128.54 $
25120.25 $
50114.03 $
Buy Now
RP40-123.3SG 0
179.73 $
579.10 $
1078.46 $
2573.40 $
5069.60 $
Buy Now
RP40-1215SG 0
179.73 $
579.10 $
1078.46 $
2573.40 $
5069.60 $
Buy Now
RP40-1205SG 0
179.73 $
579.10 $
1078.46 $
2573.40 $
5069.60 $
Buy Now
RP40-1212DG 0
185.18 $
584.50 $
1083.82 $
2578.42 $
5074.36 $
Buy Now
RP40-1215DG 0
185.18 $
584.50 $
1083.82 $
2578.42 $
5074.36 $
Buy Now
show stock=0hide stock=0

Quest Components

ProductStockPriceBuy
RP401FJ151KK 18 Buy Now

element14 Asia-Pacific

ProductStockPriceBuy
SRP4012-1R2M 1368
11.44 SGD
101.18 SGD
501.00 SGD
1000.89 SGD
2000.80 SGD
5000.73 SGD
10000.70 SGD
20000.69 SGD
Buy Now
SRP4012-1R5M 1670
11.44 SGD
101.18 SGD
251.00 SGD
500.89 SGD
1000.80 SGD
2500.73 SGD
Buy Now
SRP4012-R22M 3794
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
2000.85 SGD
5000.73 SGD
10000.62 SGD
Buy Now
SRP4012-R47M 949
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
2000.85 SGD
5000.73 SGD
10000.67 SGD
20000.62 SGD
Buy Now
SRP4012-R56M 0
11.50 SGD
101.30 SGD
501.12 SGD
1001.07 SGD
2000.97 SGD
5000.86 SGD
10000.62 SGD
Buy Now
SRP4012TA-100M 50
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
2000.85 SGD
5000.73 SGD
Buy Now
SRP4012TA-100M 50
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
2000.85 SGD
5000.73 SGD
Buy Now
SRP4012TA-1R0M 268
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
Buy Now
SRP4012TA-1R0M 268
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
Buy Now
SRP4012TA-1R5M 3363
11.47 SGD
101.26 SGD
501.05 SGD
1000.98 SGD
Buy Now
SRP4012TA-1R5M 3363
11.47 SGD
101.26 SGD
501.05 SGD
1000.98 SGD
Buy Now
SRP4012TA-2R2M 78
11.47 SGD
101.26 SGD
501.05 SGD
1000.99 SGD
2000.88 SGD
5000.75 SGD
10000.74 SGD
Buy Now
SRP4012TA-2R2M 78
11.47 SGD
101.26 SGD
501.05 SGD
1000.99 SGD
2000.88 SGD
5000.75 SGD
10000.74 SGD
Buy Now
SRP4012TA-3R3M 0
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
2000.85 SGD
5000.73 SGD
Buy Now
SRP4012TA-3R3M 0
11.42 SGD
101.22 SGD
501.02 SGD
1000.96 SGD
2000.85 SGD
5000.73 SGD
Buy Now
show stock=0hide stock=0

Farnell element14

ProductStockPriceBuy
SRP4012-1R5M 1626
10.91 GBP
100.78 GBP
250.72 GBP
500.65 GBP
1000.61 GBP
Buy Now
SRP4012TA-100M 65
100.71 GBP
1000.55 GBP
5000.54 GBP
10000.52 GBP
20000.51 GBP
Buy Now
SRP4012TA-R22M 4030
100.68 GBP
1000.49 GBP
5000.42 GBP
10000.40 GBP
20000.38 GBP
Buy Now
SRP4012TA-8R2M 598
100.41 GBP
1000.35 GBP
5000.35 GBP
10000.35 GBP
20000.35 GBP
Buy Now
SRP4012-1R2M 1368
10.92 GBP
Buy Now
SRP4012TA-2R2M 138
100.73 GBP
1000.56 GBP
5000.55 GBP
10000.53 GBP
20000.52 GBP
Buy Now
SRP4012TA-6R8M 4406
100.68 GBP
1000.46 GBP
5000.40 GBP
10000.38 GBP
20000.36 GBP
Buy Now
SRP4012TA-3R3M 90
100.74 GBP
1000.57 GBP
5000.50 GBP
10000.50 GBP
20000.49 GBP
Buy Now
SRP4012TA-1R5M 3573
100.68 GBP
1000.46 GBP
5000.40 GBP
10000.39 GBP
20000.39 GBP
Buy Now
SRP4012TA-R36M 323
100.69 GBP
1000.51 GBP
5000.39 GBP
10000.39 GBP
20000.39 GBP
Buy Now
SRP4012TA-1R2M 0
100.82 GBP
1000.59 GBP
5000.48 GBP
10000.46 GBP
20000.44 GBP
Buy Now
SRP4012TA-5R6M 905
100.76 GBP
1000.51 GBP
5000.39 GBP
10000.39 GBP
20000.39 GBP
Buy Now
SRP4012-R47M 909
10.91 GBP
100.78 GBP
250.72 GBP
500.65 GBP
1000.61 GBP
Buy Now
SRP4012TA-R10Y 2604
100.76 GBP
1000.53 GBP
5000.41 GBP
10000.40 GBP
20000.39 GBP
Buy Now
SRP4012-R22M 3794
10.91 GBP
100.78 GBP
250.72 GBP
500.65 GBP
1000.61 GBP
Buy Now
show stock=0hide stock=0

TTI

ProductStockPriceBuy
SRP4012TA-3R3M 4000
40000.48 $
80000.47 $
Buy Now
SRP4012TA-4R7M. 3770
101.12 $
1000.81 $
2500.72 $
5000.62 $
10000.59 $
Buy Now
SRP4012TA-R10Y. 4000
101.12 $
1000.81 $
2500.72 $
5000.62 $
10000.57 $
Buy Now
SRP4012TA-3R3M. 3000
101.12 $
1000.81 $
2500.72 $
5000.62 $
10000.57 $
Buy Now
SRP4012-1R5M. 1920
100.90 $
1000.70 $
2500.68 $
5000.59 $
10000.57 $
Buy Now
SRP4012-R22M 0
20000.49 $
40000.48 $
60000.48 $
100000.47 $
Buy Now
SRP4012-R56M 0
20000.49 $
40000.48 $
60000.48 $
100000.47 $
Buy Now
SRP4012-1R5M 0
20000.49 $
40000.48 $
60000.48 $
100000.47 $
Buy Now
SRP4012-R47M 0
20000.49 $
40000.48 $
60000.48 $
100000.47 $
Buy Now
SRP4012TA-R22M 0 Buy Now
SRP4012TA-R36M 0 Buy Now
SRP4012-1R0M 0 Buy Now
SRP4012TA-8R2M 0 Buy Now
SRP4012TA-R47M 0 Buy Now
SRP4012-1R2M 0
20000.49 $
40000.48 $
60000.48 $
100000.47 $
Buy Now
show stock=0hide stock=0

Chip1Stop

ProductStockPriceBuy
SRP4012-1R5M 2000
2500.63 $
1000.70 $
100.88 $
Buy Now
SRP4012-1R5M 2000
20000.51 $
Buy Now
SRP4012TA-100M 5890
2500.66 $
1000.71 $
100.91 $
Buy Now
SRP4012TA-100M 5890
40000.55 $
Buy Now
RP401N331D-TR-FE 80
500.67 $
100.92 $
50.98 $
Buy Now
SRP4012TA-R22M 999
2500.72 $
1000.78 $
100.93 $
Buy Now
SRP4012TA-R60M 2000
2500.69 $
1000.78 $
100.93 $
Buy Now
SRP4012TA-8R2M 1987
2500.66 $
1000.72 $
100.90 $
Buy Now
RP40-11012DFR/P 9
5117.82 $
1119.68 $
Buy Now
RP40-11024SFR/P 6
5107.26 $
1108.96 $
Buy Now
RP401K311A-TR 100
1000.64 $
500.74 $
51.34 $
Buy Now
SRP4012TA-2R2M 3645
2500.72 $
1000.76 $
100.93 $
Buy Now
SRP4012TA-6R8M 1685
2500.71 $
1000.77 $
100.93 $
Buy Now
RP401N301C-TR-FE 100
1000.66 $
500.75 $
51.37 $
Buy Now
SRP4012TA-3R3M 1236
2500.66 $
1000.73 $
100.91 $
Buy Now

Master Electronics

ProductStockPriceBuy
SRP4012TA-2R2M 4000
4000.63 $
12000.60 $
24000.57 $
32000.55 $
40000.51 $
80000.49 $
Buy Now

New Advantage Corporation

ProductStockPriceBuy
BRP4016L-12-C 160
725.46 $
1604.96 $
Buy Now

RS Components

ProductStockPriceBuy
SRP4012TA-100M 365
500.67 GBP
2500.57 GBP
5000.48 GBP
40000.41 GBP
Buy Now
RP40-11012DFR/P 9
591.03 GBP
1088.00 GBP
2585.16 GBP
5082.50 GBP
Buy Now
SRP4012TA-2R2M 395
500.69 GBP
1000.64 GBP
2500.59 GBP
5000.55 GBP
Buy Now
SRP4012TA-3R3M 125
500.67 GBP
2500.57 GBP
5000.48 GBP
40000.41 GBP
Buy Now
SRP4012TA-4R7M 30
50.85 GBP
500.69 GBP
1000.64 GBP
2500.59 GBP
5000.55 GBP
Buy Now
RP40-11005SFR/P 10
5111.36 GBP
10105.50 GBP
2599.64 GBP
5093.78 GBP
Buy Now
SRP4012TA-1R0M 855
500.96 GBP
2500.79 GBP
5000.61 GBP
40000.46 GBP
Buy Now

Available Distributors without stock: 2

Sager

ProductStockPriceBuy
RF174-03SP1-S7RP4-0100 0 Buy Now
RF174-S7RP4-01SP1 0 Buy Now
RF174-S7RP4-01BR1-0100 0 Buy Now
RF174-S7RP4-01BJ1-0100 0 Buy Now
RF174-S7RP4-01SB1-0400 0 Buy Now
RF178-S7RP4-01BJ1-0250 0 Buy Now
RF316-S7RP4-01SB1-0200 0 Buy Now
RF174-S7RP4-01SP1-0150 0 Buy Now
RF316-S7RP4-01BR1-0300 0 Buy Now
RF316-S7RP4-01BJ1-0400 0 Buy Now
RF174-S7RP4-01BJ1-0200 0 Buy Now
RF316-S7RP4-01SB1-0300 0 Buy Now
RF174-S7RP4-01PN1-0101 0 Buy Now
RF174-S7RP4-01BR1-0200 0 Buy Now
RF174-S7RP4-S7RP4-0150 0 Buy Now

Samtec

ProductStockPriceBuy
RF174-03SP1-S7RP4-0100 0 Buy Now
RF316-V3RP4-01SB1-0100 0 Buy Now
RF174-S7RP4-S7RP4-0150 0 Buy Now
RF174-S7SP4-S7RP4-0100 0 Buy Now
RF316-02RP1-S7RP4-0100 0 Buy Now
RF316-04BJ3-S7RP4-0180 0 Buy Now
RF174-S7RP4-01SB1-0100 0 Buy Now
RF174-01RP1-S7RP4-0100 0 Buy Now
RF316-S7RP4-S7RP4-0153 0 Buy Now
RF316-S7RP4-S7RP4-0100 0 Buy Now
RF174-S7RP4-01SP1-0457 0 Buy Now
RF316-S7RP4-01SP1-0914 0 Buy Now
RF179-74BJ3-73RP4-0135 0 Buy Now
RF178-03RP1-S7RP4-0100 0 Buy Now
RF316-S7RP4-01BJ1-0250 0 Buy Now

Alternatives and equivalents

The following DC/DC Boost Converter are similar to RP401-x431A-B-C. Optional, compare RP401-x431A-B-C 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 RP401-x431A-B-C.

V-IN min. 0.6 V, Current-Limit typ. 1.2 A, V-OUT max. 4.3 V, Frequency typ. 1200 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744302010 0.1 30.0 45.0 0.24 6.95 x 6.8 x 4.7
744302015 0.2 30.0 32.0 0.24 6.95 x 6.8 x 4.7
744303012 0.1 31.0 55.0 0.33 10 x 6.8 x 5
744304010 0.1 26.0 52.0 0.17 11.5 x 11.8 x 4
744307012 0.1 29.0 48.0 0.33 7.4 x 7.2 x 7.2
744308015 0.2 27.0 58.0 0.37 10.1 x 7 x 7
744310013 0.1 22.0 48.0 0.91 7 x 6.9 x 3.3
744355215 0.2 25.0 60.0 0.58 10.5 x 10.2 x 4.2
744373240010 0.1 12.0 30.0 3.20 4.45 x 4.06 x 2
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