RP509Z-2 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

RP509Z-2 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 0.60 V to 5.50 V output voltage.

It requires are a typical inductor size of 0.47 µH, a typical external component count of 6 and achieves a peak efficiency of 97 %. Further RP509Z-2 characteristics are a fixed 6000 kHz switching frequency and 1 available package option(s): WLCSP-6 .

For the RP509Z-2 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. 0.60 V
V-OUT max. 5.50 V
V-OUT adjustable 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. 6
current limit adjustable no
Nr.of packages 1
CSP WLCSP-6
SC70
SOT
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

RP509Z-2 Datasheet

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

RP509Z-2

RP509Z-2 Sample stock and distributor price breaks

RP509Z-2 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with RP509Z stock available

Available Distributors with stock: 2

Mouser Electronics

ProductStockPriceBuy
RP509Z072B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z181B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z182B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z331B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z202B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z312B-E2-F 100
11.76 $
101.42 $
1001.14 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z251B-E2-F 100
11.76 $
101.42 $
1001.14 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z161B-E2-F 100
11.76 $
101.42 $
1001.14 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z281B-E2-F 100
11.76 $
101.42 $
1001.14 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z301B-E2-F 100
11.76 $
101.42 $
1001.14 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z282B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z002D-E2-F 63
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z222B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z112B5-E2-F 100
11.76 $
101.42 $
1001.14 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now
RP509Z071B-E2-F 100
11.75 $
101.41 $
1001.13 $
5000.99 $
10000.82 $
25000.74 $
50000.72 $
100000.69 $
Buy Now

Rochester Electronics

ProductStockPriceBuy
RP509Z071B-E2-F 20000
10000.88 $
5000.93 $
1000.97 $
251.01 $
11.08 $
Buy Now
RP509Z102B-E2-F 15000
10000.88 $
5000.93 $
1000.97 $
251.01 $
11.08 $
Buy Now
RP509Z142B-E2-F 15000
10000.84 $
5000.88 $
1000.92 $
250.96 $
11.03 $
Buy Now
RP509Z151A-E2-F 15000
10000.86 $
5000.90 $
1000.94 $
250.98 $
11.05 $
Buy Now
RP509Z201B-E2-F 20000
10000.88 $
5000.93 $
1000.97 $
251.01 $
11.08 $
Buy Now
RP509Z212B-E2-F 20000
10000.84 $
5000.88 $
1000.92 $
250.96 $
11.03 $
Buy Now

Available Distributors without stock: 2

Arrow Electronics

ProductStockPriceBuy
RP509Z112B5-E2-F 0 Buy Now
RP509Z301B-E2-F 0 Buy Now
RP509Z122B-E2-F 0 Buy Now
RP509Z251B-E2-F 0 Buy Now
RP509Z312B-E2-F 0 Buy Now
RP509Z161B-E2-F 0 Buy Now
RP509Z001D-E2-F 0 Buy Now
RP509Z002D-E2-F 0 Buy Now

Avnet

ProductStockPriceBuy
RP509Z071B-E2-F 0
RP509Z102B-E2-F 0
RP509Z142B-E2-F 0
RP509Z151A-E2-F 0
RP509Z201B-E2-F 0
RP509Z212B-E2-F 0

List of equivalents and alternatives

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

Variation Compare Product Manufacturer Package
0% AOZ1605DI AOZ1605DI product overviewAOZ1605DI product overview Alpha Omega DFN
0% LTC3406A LTC3406A product overviewLTC3406A product overview Linear Technology TSOT23
0% LTC3542 LTC3542 product overviewLTC3542 product overview Linear Technology DFN-6, SOT23
0% LTC3543 LTC3543 product overviewLTC3543 product overview Linear Technology DFN-6
0% LTC3560 LTC3560 product overviewLTC3560 product overview Linear Technology TSOT23
0% LTC3606B LTC3606B product overviewLTC3606B product overview Linear Technology DFN-8
0% MAX77179 MAX77179 product overviewMAX77179 product overview Maxim WLP-12
0% MAX8560 MAX8560 product overviewMAX8560 product overview Maxim DFN-8, TSOT23-5
0% MAX8561 MAX8561 product overviewMAX8561 product overview Maxim TDFN-EP-8
0% MAX8562 MAX8562 product overviewMAX8562 product overview Maxim TDFN-EP-8
0% MAX8581 MAX8581 product overviewMAX8581 product overview Maxim TDFN-EP-10
0% MAX8582 MAX8582 product overviewMAX8582 product overview Maxim TDFN-EP-10
0% MAX8805-W,Y MAX8805-W,Y product overviewMAX8805-W,Y product overview Maxim WLP-16
0% MAX8805-X,Z MAX8805-X,Z product overviewMAX8805-X,Z product overview Maxim WLP-16
0% MP2158 MP2158 product overviewMP2158 product overview MPS QFN-8
0% MP2159 MP2159 product overviewMP2159 product overview MPS TSOT23-8
0% AAT1120 AAT1120 product overviewAAT1120 product overview Skyworks STDFN-8
0% AAT1142 AAT1142 product overviewAAT1142 product overview Skyworks TSOPJW-12, TDFN-12
0% AAT1171 AAT1171 product overviewAAT1171 product overview Skyworks TDFN-12, WLCSP-12
0% AAT2120 AAT2120 product overviewAAT2120 product overview Skyworks STDFN-8
0% AAT2146 AAT2146 product overviewAAT2146 product overview Skyworks SC70-8
0% AAT2148 AAT2148 product overviewAAT2148 product overview Skyworks QFN-16
0% AAT2503 AAT2503 product overviewAAT2503 product overview Skyworks QFN-20
0% AAT2504 AAT2504 product overviewAAT2504 product overview Skyworks QFN-20
0% AAT2505 AAT2505 product overviewAAT2505 product overview Skyworks TDFN-12
0% AAT2506 AAT2506 product overviewAAT2506 product overview Skyworks TDFN-12
0% SKY87201 SKY87201 product overviewSKY87201 product overview Skyworks STDFN-8
0% TPS62250 TPS62250 product overviewTPS62250 product overview Texas Instruments SON-6
0% TPS62260 TPS62260 product overviewTPS62260 product overview Texas Instruments SON-6, SOT-5
0% TPS62260-Q1 TPS62260-Q1 product overviewTPS62260-Q1 product overview Texas Instruments SON-6, SOT-5
0% TPS62290-Q1 TPS62290-Q1 product overviewTPS62290-Q1 product overview Texas Instruments SON-6, SOT-5
0% TPS62290 TPS62290 product overviewTPS62290 product overview Texas Instruments SON-6, SOT-5
0% TPS62300 TPS62300 product overviewTPS62300 product overview Texas Instruments SON-10, DSBGA-8
0% TPS62320 TPS62320 product overviewTPS62320 product overview Texas Instruments SON-10, DSBGA-8
0% MP2148 MP2148 product overviewMP2148 product overview MPS QFN-6
0% MP2159A MP2159A product overviewMP2159A product overview MPS TSOT23-8
0% AS1382A AS1382A product overviewAS1382A product overview AMS WLCSP-6
0% AS1382B AS1382B product overviewAS1382B product overview AMS WLCSP-6
0% AS1382C AS1382C product overviewAS1382C product overview AMS WLCSP-6
0% RP509Z-1 RP509Z-1 product overviewRP509Z-1 product overview Ricoh WLCSP-6
10% LTC3447 LTC3447 product overviewLTC3447 product overview Linear Technology DFN-10
10% TPS62020 TPS62020 product overviewTPS62020 product overview Texas Instruments QFN-10, MSOP
10% TPS62021 TPS62021 product overviewTPS62021 product overview Texas Instruments QFN-10, MSOP
10% RP507K RP507K product overviewRP507K product overview Ricoh DFN-6
25% AS1339 AS1339 product overviewAS1339 product overview AMS CSP-16
25% ADP2102 ADP2102 product overviewADP2102 product overview Analog Devices QFN-8
25% ISL8010 ISL8010 product overviewISL8010 product overview Intersil MSOP-10
25% ISL9103A ISL9103A product overviewISL9103A product overview Intersil TDFN-6
25% ISL9104A ISL9104A product overviewISL9104A product overview Intersil TDFN-6
25% ISL9105 ISL9105 product overviewISL9105 product overview Intersil DFN-8
25% LTC1627 LTC1627 product overviewLTC1627 product overview Linear Technology SO-8
25% LTC1707 LTC1707 product overviewLTC1707 product overview Linear Technology SO-8
25% LTC1877 LTC1877 product overviewLTC1877 product overview Linear Technology MSOP-8
25% LTC1878 LTC1878 product overviewLTC1878 product overview Linear Technology MSOP-8
25% LTC3630 LTC3630 product overviewLTC3630 product overview Linear Technology DFN-16, MSOP-16
25% MAX1557 MAX1557 product overviewMAX1557 product overview Maxim TDFN-EP-10
25% MAX8640Y MAX8640Y product overviewMAX8640Y product overview Maxim u00b5DFN-6
25% MIC23030 MIC23030 product overviewMIC23030 product overview Micrel MLF-6
25% MIC23031 MIC23031 product overviewMIC23031 product overview Micrel MLF-6
25% MCP1602 MCP1602 product overviewMCP1602 product overview Microchip DFN-8, MSOP-8
25% BD9161 BD9161 product overviewBD9161 product overview Rohm MSOP-8
25% SC195 SC195 product overviewSC195 product overview Semtech MLPQ-8
25% SC202A SC202A product overviewSC202A product overview Semtech MLPQ-13
25% AAT1130 AAT1130 product overviewAAT1130 product overview Skyworks SC70-8
25% AAT2500 AAT2500 product overviewAAT2500 product overview Skyworks TDFN-12
25% AAT2500M AAT2500M product overviewAAT2500M product overview Skyworks TSOPJW-12
25% SKY87250 SKY87250 product overviewSKY87250 product overview Skyworks DFN-8
25% LM3670 LM3670 product overviewLM3670 product overview Texas Instruments SOT23-5
25% TPS62220 TPS62220 product overviewTPS62220 product overview Texas Instruments TSOT23-5
50% LTC3103 LTC3103 product overviewLTC3103 product overview Linear Technology DFN-10, MSOP-10
50% LTC3549 LTC3549 product overviewLTC3549 product overview Linear Technology DFN-6
50% TPS62200 TPS62200 product overviewTPS62200 product overview Texas Instruments SOT23-5
50% TPS62240 TPS62240 product overviewTPS62240 product overview Texas Instruments SON-6, SOT-5
50% TPS62270 TPS62270 product overviewTPS62270 product overview Texas Instruments SON-6

Inductor suggestions

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

V-IN max. 5.5 V, I-OUT 0.5 A, V-OUT min. 0.6 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
74479773147 0.5 1.4 1.2 100.00 2 x 1.25 x 0.6
74479773154 0.5 1.3 1.0 120.00 2 x 1.25 x 0.6
74479774147 0.5 1.3 0.7 120.00 2 x 1.25 x 0.6
74479775147A 0.5 1.4 1.0 100.00 2 x 1.2 x 1.2
74479787147B 0.5 2.7 1.0 40.00 2.5 x 2 x 1
74479897150 0.5 2.9 1.1 25.00 3.2 x 2.6 x 0.7
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