RP509Z-2-0.8 Buck Converter overview

Description

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Category
Sub-Category

RP509Z-2-0.8 is a 5.50 V sync Buck Converter from with 0.50 A output current. The maximum 5.50 V input voltage can be regulated down into a 0.80 V to 0.80 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 RP509Z-2-0.8 characteristics are a fixed 6000 kHz switching frequency and 1 available package option(s): WLCSP-6 .

For the RP509Z-2-0.8 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? 0.50 A
V-OUT min. 0.80 V
V-OUT max. 0.80 V
V-OUT 0.800 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

RP509Z-2-0.8 Datasheet

Link to the most up-to-date RP509Z-2-0.8 datasheet and the product page for EVM, tools and support information.

RP509Z-2-0.8

RP509Z-2-0.8 Sample stock and distributor price breaks

RP509Z-2-0.8 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 2

Chip-One-Stop (3)

ProductStockPriceBuy
RP509Z002D-E2-F5000
11.71 USD
100.79 USD
500.77 USD
1000.66 USD
2000.64 USD
5000.63 USD
Buy Now
RP509Z121B-E2-F100
11.67 USD
100.77 USD
500.75 USD
1000.66 USD
Buy Now
RP509Z202B-E2-F100
11.67 USD
100.77 USD
500.75 USD
1000.66 USD
Buy Now

Mouser-Electronics (2)

ProductStockPriceBuy
RP509ZNoneBuy Now
RP509Z282B-E2-F100
11.59 USD
101.29 USD
1001.03 USD
5000.90 USD
10000.75 USD
30000.68 USD
60000.65 USD
Buy Now
RP509Z331B-E2-F100
11.59 USD
101.29 USD
1001.03 USD
5000.90 USD
10000.75 USD
30000.68 USD
60000.65 USD
Buy Now
RP509Z001D-E2-FNone
50000.65 USD
Buy Now
RP509Z002D-E2-FNone
50000.65 USD
Buy Now
RP509Z202B-E2-FNone
30000.68 USD
60000.65 USD
Buy Now
RP509Z072B-E2-FNone
50000.65 USD
Buy Now
RP509Z252B-E2-FNone
30000.68 USD
60000.65 USD
Buy Now
RP509Z222B-E2-FNone
30000.68 USD
60000.65 USD
Buy Now
RP509Z201B-E2-FNone
30000.68 USD
60000.65 USD
Buy Now
RP509Z001C-E2-FNone
50000.65 USD
Buy Now
RP509Z182B-E2-FNone
50000.65 USD
Buy Now
RP509Z131B-E2-FNone
50000.65 USD
Buy Now
RP509Z071B-E2-FNone
50000.65 USD
Buy Now
RP509Z151A-E2-FNone
50000.65 USD
Buy Now
RP509Z102B-E2-FNone
50000.65 USD
Buy Now
RP509Z181B-E2-FNone
50000.65 USD
Buy Now
RP509Z111B-E2-FNone
50000.65 USD
Buy Now
RP509Z101B5-E2-FNone
50000.65 USD
Buy Now
RP509Z121B-E2-FNone
50000.65 USD
Buy Now

Available Distributors with stock: 0

no online Distributor with RP509Z stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to RP509Z-2-0.8. Optional, compare RP509Z-2-0.8 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% ADP2102-0,8 ADP2102-0,8 product overviewADP2102-0,8 product overview Analog Devices QFN-8
0% ADP2138-0,8 ADP2138-0,8 product overviewADP2138-0,8 product overview Analog Devices WLCSP-6
0% ADP2139-0,8 ADP2139-0,8 product overviewADP2139-0,8 product overview Analog Devices WLCSP-6
0% RP504x-0.8 RP504x-0.8 product overviewRP504x-0.8 product overview Ricoh DFN-6, SOT23-5
0% RP508x-0.8 RP508x-0.8 product overviewRP508x-0.8 product overview Ricoh DFN-6
0% RP505K-0.8 RP505K-0.8 product overviewRP505K-0.8 product overview Ricoh DFN-8
0% TS33000-0.8 TS33000-0.8 product overviewTS33000-0.8 product overview Triune Systems QFN-16
0% TS33001-0.8 TS33001-0.8 product overviewTS33001-0.8 product overview Triune Systems QFN-16
0% RP509Z-1-0.8 RP509Z-1-0.8 product overviewRP509Z-1-0.8 product overview Ricoh WLCSP-6

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of RP509Z-2-0.8.

V-IN max. 5.5 V, I-OUT 0.5 A, V-OUT min. 0.8 V, Frequency typ. 6000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74479762168 0.7 1.0 0.7 220.00 1.6 x 0.8 x 0.55
74479763168 0.7 1.0 1.0 180.00 1.6 x 0.8 x 0.95
74479773154 0.5 1.3 1.0 120.00 2 x 1.25 x 0.6
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Last Tweets
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