RP519-0.7 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

RP519-0.7 is a 5.50 V sync Buck Converter from with 1.00 A output current. The maximum 5.50 V input voltage can be regulated down into a 0.70 V to 0.70 V output voltage.

It requires are a typical inductor size of 0.47 µH, a typical external component count of 3 and achieves a peak efficiency of 97 %. Further RP519-0.7 characteristics are a fixed 6000 kHz switching frequency and 1 available package option(s): WLCSP-6 .

For the RP519-0.7 replacement search, please 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. 2.30 V
V-IN max. 5.50 V
I-OUT? 1.00 A
V-OUT min. 0.70 V
V-OUT max. 0.70 V
V-OUT 0.700 V
V-OUT programmable no
sync/non-sync sync
Frequency typ. 6000 kHz
Frequency fixed
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. -15 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ. 140 °C
Inductor size typ. 0.47 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 97 %
Component count min. 3
current limit adjustable no
Nr.of packages 1
CSP WLCSP-6
SC70
SOT
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

RP519-0.7 Datasheet

Link to the most up-to-date RP519-0.7 datasheet and the product page for EVM, tools and support information.

RP519-0.7

RP519-0.7 Sample stock and distributor price breaks

RP519-0.7 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with RP519 stock available

Available Distributors with stock: 2

Mouser Electronics

ProductStockPriceBuy
RP519Z141B-E2-F 5100
11.59 $
101.29 $
1001.03 $
5000.90 $
10000.75 $
25000.68 $
50000.65 $
100000.63 $
Buy Now
RP519Z311B-E2-F 5098
11.59 $
101.29 $
1001.03 $
5000.90 $
10000.75 $
25000.68 $
50000.65 $
100000.63 $
Buy Now
RP519Z121B-E2-F 5100
11.59 $
101.29 $
1001.03 $
5000.90 $
10000.75 $
25000.68 $
50000.65 $
100000.63 $
Buy Now
RP519Z181B-E2-F 5100
11.59 $
101.29 $
1001.03 $
5000.90 $
10000.75 $
25000.68 $
50000.65 $
100000.63 $
Buy Now
RP519Z331B-E2-F 5100
11.59 $
101.29 $
1001.03 $
5000.90 $
10000.75 $
25000.68 $
50000.65 $
100000.63 $
Buy Now
RP5-19P-14PC(71) 12
16.42 $
106.15 $
255.34 $
1005.08 $
2504.54 $
5004.28 $
10003.74 $
Buy Now
RP5-19R-14SC (01) 0
12.24 $
102.00 $
251.83 $
1001.75 $
2501.58 $
5001.46 $
10001.25 $
25001.17 $
50001.08 $
Buy Now
RP5-19RF-14SS(71) 0
120.48 $
1019.02 $
2517.07 $
5016.58 $
10014.63 $
25013.65 $
50013.36 $
Buy Now
RP5-19R-14SC(01) 0 Buy Now
show stock=0hide stock=0

RS Components

ProductStockPriceBuy
RP5-19P-14PC(71) 9
1003.34 GBP
503.72 GBP
254.14 GBP
54.60 GBP
15.10 GBP
Buy Now
MRP519 31
2570.09 GBP
580.20 GBP
194.35 GBP
Buy Now

Available Distributors without stock: 6

Digi-Key

ProductStockPriceBuy
RP5-19R-14SC(01) 0 Buy Now

Avnet

ProductStockPriceBuy
RP5-19P-14PC(71) 0
2003.19 €
4003.09 €
8002.99 €
12002.79 €
20002.69 €
Buy Now
RP5-19R-14SC(01) 0
5000.99 €
10000.96 €
20000.93 €
30000.89 €
50000.86 €
Buy Now

Heilind Electronics - Asia

ProductStockPriceBuy
RP5-19P-14PC(71) 0 Buy Now
RP5-19RF-14SS(71) 0 Buy Now

Heilind Electronics

ProductStockPriceBuy
RP5-19P-14PC(71) 0 Buy Now
RP5-19RF-14SS(71) 0 Buy Now

element14 Asia-Pacific

ProductStockPriceBuy
RP5-19J-14SC(73) 0
506.85 SGD
257.30 SGD
107.81 SGD
18.39 SGD
Buy Now
RP5-19P-14PC(73) 0
506.26 SGD
256.67 SGD
107.14 SGD
17.67 SGD
Buy Now
RP5-19RB-14SR(71) 0
10010.68 SGD
5011.33 SGD
2512.07 SGD
1012.91 SGD
113.88 SGD
Buy Now

Sager

ProductStockPriceBuy
RP5-19P-14PC(71) 0
14.19 $
254.03 $
753.98 $
Buy Now
RP5-19RF-14SS(71) 0
115.34 $
2514.77 $
7514.59 $
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to RP519-0.7. Optional, compare RP519-0.7 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% RP505K-0.7 RP505K-0.7 product overviewRP505K-0.7 product overview Ricoh DFN-8
0% RP506x-D-E-0.7 RP506x-D-E-0.7 product overviewRP506x-D-E-0.7 product overview Ricoh DFN-10
0% RP509Z-1-0.7 RP509Z-1-0.7 product overviewRP509Z-1-0.7 product overview Ricoh WLCSP-6

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of RP519-0.7.

V-IN max. 5.5 V, I-OUT 1 A, V-OUT min. 0.7 V, Frequency typ. 6000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74402800033 0.3 2.8 2.4 27.00 2.8 x 2.8 x 1.2
74479773133 0.3 1.4 1.2 100.00 2 x 1.25 x 0.6
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