SP6652 Buck Converter overview

Description

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Category
Sub-Category

SP6652 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 1.00 V to 5.00 V output voltage.

It requires are a typical inductor size of 4.70 µH, a typical external component count of 9 and achieves a peak efficiency of 97 %. Further SP6652 characteristics are a fixed 1400 kHz switching frequency and 2 available package option(s): MSOP-10 DFN-10 .

For the SP6652 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. 2.80 V
V-IN max. 5.50 V
I-OUT? 1.00 A
V-OUT min. 1.00 V
V-OUT max. 5.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync sync
Frequency typ. 1400 kHz
Frequency fixed
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. 10000 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max. 140 °C
thermal shutdown typ. 140 °C
Inductor size typ. 4.70 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Buck
Peak Efficiency 97 %
Component count min. 9
current limit adjustable no
Nr.of packages 2
CSP
SC70
SOT
MSOP MSOP-10
QFN/DFN DFN-10
SO/SOIC
SOP
DIP
TO
DDPAK

SP6652 Datasheet

Link to the most up-to-date SP6652 datasheet and the product page for EVM, tools and support information.

SP6652

SP6652 Sample stock and distributor price breaks

SP6652 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 5

ARROW-NAC (1)

ProductStockPriceBuy
SP6652ER-L597
11.80 USD
101.62 USD
251.44 USD
501.37 USD
1001.28 USD
Buy Now

Chip-One-Stop (1)

ProductStockPriceBuy
SP6652ER-L597
51.05 USD
250.87 USD
1000.86 USD
5000.80 USD
Buy Now

FUTURE (1)

ProductStockPriceBuy
SP6652EB1
162.50 USD
Buy Now
SP6652EU-L/TR0
25000.79 USD
Buy Now

Mouser-Electronics (1)

ProductStockPriceBuy
SP6652EB3
164.98 USD
Buy Now
SP6652LEDEBNone
164.98 USD
Buy Now
SP6652EU-L/TRNone
25000.94 USD
50000.91 USD
100000.88 USD
Buy Now
SP6652ER-L/TRNone
30000.85 USD
60000.81 USD
90000.79 USD
Buy Now

VERICAL (2)

ProductStockPriceBuy
SP6652ER-L597
321.44 USD
501.37 USD
1001.28 USD
Buy Now
SP6652EU-L150
1500.52 USD
Buy Now

Available Distributors without stock: 2

DIGI-KEY (0)

ProductStockPriceBuy
SP6652ER-L/TR0
30000.85 USD
Buy Now
SP6652EU-L/TR0
25000.95 USD
Buy Now
SP6652EB0
264.38 USD
Buy Now
SP6652LEDEB0
264.38 USD
Buy Now
SP6652ER-L0
2000.00 USD
Buy Now
SP6652EU-L0
1500.00 USD
Buy Now

NEWARK (0)

ProductStockPriceBuy
SP6652ER-L0
00.00 USD
Buy Now

Available Distributors with stock: 0

no online Distributor with SP6652 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to SP6652. Optional, compare SP6652 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% ADP2119 ADP2119 product overviewADP2119 product overview Analog Devices QFN-10
0% ADP2120 ADP2120 product overviewADP2120 product overview Analog Devices QFN-10
0% FAN5355 FAN5355 product overviewFAN5355 product overview Fairchild MLP-10, CSP-12
0% LTC1875 LTC1875 product overviewLTC1875 product overview Linear Technology TSSOP-16
0% LTC1879 LTC1879 product overviewLTC1879 product overview Linear Technology TSSOP-16
0% MAX8649 MAX8649 product overviewMAX8649 product overview Maxim WLP-16
0% MP1474 MP1474 product overviewMP1474 product overview MPS TSOT23-8
0% MP1494 MP1494 product overviewMP1494 product overview MPS TSOT23-8
0% MP1494S MP1494S product overviewMP1494S product overview MPS TSOT23-8
0% MP1496 MP1496 product overviewMP1496 product overview MPS TSOT23-8
0% MP1498 MP1498 product overviewMP1498 product overview MPS TSOT23-8
0% MP2119 MP2119 product overviewMP2119 product overview MPS QFN-10
0% MP2209 MP2209 product overviewMP2209 product overview MPS QFN-14
0% MP2234 MP2234 product overviewMP2234 product overview MPS TSOT23-8
0% MP28127 MP28127 product overviewMP28127 product overview MPS QFN-10
0% MP28262 MP28262 product overviewMP28262 product overview MPS QFN-14
0% SC194A SC194A product overviewSC194A product overview Semtech MLP-10
0% SC196 SC196 product overviewSC196 product overview Semtech MLPD-10
0% SC196A SC196A product overviewSC196A product overview Semtech MLPD-10
0% AAT1112 AAT1112 product overviewAAT1112 product overview Skyworks TSOP-12, TDFN-12
0% AAT2786 AAT2786 product overviewAAT2786 product overview Skyworks TDFN-16
0% XC9223 XC9223 product overviewXC9223 product overview Torex USP-10, MSOP-10
0% XC9224 XC9224 product overviewXC9224 product overview Torex USP-10, MSOP-10
0% MIC23156 MIC23156 product overviewMIC23156 product overview Micrel MLF-17, WLCSP-16
0% MP1474S MP1474S product overviewMP1474S product overview MPS TSOT23-8
0% MP1496S MP1496S product overviewMP1496S product overview MPS TSOT23-8
0% MP2234S MP2234S product overviewMP2234S product overview MPS TSOT23-8
0% MP9942 MP9942 product overviewMP9942 product overview MPS TSOT23-8
25% FAN8060 FAN8060 product overviewFAN8060 product overview Fairchild MLP-10
25% LTC3560 LTC3560 product overviewLTC3560 product overview Linear Technology TSOT23
25% AAT1142 AAT1142 product overviewAAT1142 product overview Skyworks TSOPJW-12, TDFN-12
25% AAT2503 AAT2503 product overviewAAT2503 product overview Skyworks QFN-20
25% AAT2504 AAT2504 product overviewAAT2504 product overview Skyworks QFN-20
50% ISL8010 ISL8010 product overviewISL8010 product overview Intersil MSOP-10
50% LTC3542 LTC3542 product overviewLTC3542 product overview Linear Technology DFN-6, SOT23
50% LTC3543 LTC3543 product overviewLTC3543 product overview Linear Technology DFN-6

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of SP6652.

V-IN max. 5.5 V, I-OUT 1 A, V-OUT min. 1 V, Frequency typ. 1400 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744025002 2.2 1.8 2.4 57.00 2.8 x 2.8 x 3
744031001 1.5 1.8 1.6 40.00 3.8 x 3.8 x 1.8
74404024015 1.5 1.9 2.4 65.00 2.5 x 2 x 1.2
74404024022 2.2 1.8 2.0 80.00 2.5 x 2 x 1.2
74404032015 1.5 2.0 2.3 40.00 3 x 3 x 1.5
74404032022 2.2 1.8 1.7 50.00 3 x 3 x 1.5
7440420018 1.8 2.4 2.4 40.00 4.8 x 4.8 x 2
7440430018 1.8 2.7 2.5 20.00 4.8 x 4.8 x 3
7440430022 2.2 2.5 2.4 27.00 4.8 x 4.8 x 3
744045002 2.2 1.6 2.8 88.00 4.5 x 3.2 x 2.9
744062002 2.2 3.4 2.7 10.00 6.8 x 6.8 x 2.5
7440680017 1.7 2.5 2.4 41.00 8 x 8 x 1.2
74438322022 2.2 1.3 2.2 252.00 2.5 x 2 x 0.8
74438323022 2.2 1.3 2.5 147.00 2.5 x 2 x 1
74438343022 2.2 1.1 2.5 225.00 2.5 x 1.6 x 0.6
74479275222 2.2 1.3 1.7 166.00 2 x 1.25 x 1
74479276222 2.2 1.4 1.8 135.00 2 x 1.6 x 1
74479276222C 2.2 1.6 2.5 112.00 2 x 1.25 x 1
74479287222 2.2 1.5 2.5 132.00 2.5 x 2 x 1
74479288222 2.2 1.7 2.8 90.00 2.5 x 2 x 1.2
74479888222 2.2 1.2 1.4 200.00 2.5 x 2 x 1
74479889222 2.2 1.3 1.7 250.00 2.5 x 2 x 1.2
74479976215 1.5 1.6 1.9 100.00 2 x 1.6 x 0.5
78438322022 2.2 1.3 2.2 252.00 2.5 x 2 x 0.8
78438323022 2.2 1.3 2.5 147.00 2.5 x 2 x 1
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