LMR12007-Y Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

LMR12007-Y is a 18.00 V non-sync Buck Converter from with 0.75 A output current. The maximum 18.00 V input voltage can be regulated down into a 1.25 V to 16.00 V output voltage.

It requires are a typical inductor size of 1.25 µH, a typical external component count of 8 and achieves a peak efficiency of 92 %. Further LMR12007-Y characteristics are a fixed 550 kHz switching frequency and 1 available package option(s): TSOT23-6 .

For the LMR12007-Y 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. 3.00 V
V-IN max. 18.00 V
I-OUT? 0.75 A
V-OUT min. 1.25 V
V-OUT max. 16.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 550 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. 2500 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ. 165 °C
Inductor size typ. 1.25 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Buck
Peak Efficiency 92 %
Component count min. 8
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT TSOT23-6
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

LMR12007-Y Datasheet

Link to the most up-to-date LMR12007-Y datasheet and the product page for EVM, tools and support information.

LMR12007-Y

LMR12007-Y Sample stock and distributor price breaks

LMR12007-Y prices and online available distributors.

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Available Distributors with stock: 0

no online Distributor with LMR12007 stock available

Available Distributors with stock: 0

no online Distributor with LMR12007 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to LMR12007-Y. Optional, compare LMR12007-Y side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% ACT4501 ACT4501 product overviewACT4501 product overview Active Semi SOP-8
0% AOZ1280CI AOZ1280CI product overviewAOZ1280CI product overview Alpha Omega SOT23-6
0% AOZ1282CI AOZ1282CI product overviewAOZ1282CI product overview Alpha Omega SOT23-6
0% AOZ1282DI AOZ1282DI product overviewAOZ1282DI product overview Alpha Omega DFN-8-EP
0% ADP2300 ADP2300 product overviewADP2300 product overview Analog Devices TSOT23-6
0% ADP2301 ADP2301 product overviewADP2301 product overview Analog Devices TSOT23-6
0% AP5100 AP5100 product overviewAP5100 product overview Diodes
0% ISL85001 ISL85001 product overviewISL85001 product overview Intersil DFN-12
0% LT1936 LT1936 product overviewLT1936 product overview Linear Technology MSOP-8
0% LT1976 LT1976 product overviewLT1976 product overview Linear Technology TSSOP-16
0% LT1977 LT1977 product overviewLT1977 product overview Linear Technology TSSOP-16
0% LT3493 LT3493 product overviewLT3493 product overview Linear Technology DFN-6
0% LT3493-3 LT3493-3 product overviewLT3493-3 product overview Linear Technology DFN-6
0% LT3503 LT3503 product overviewLT3503 product overview Linear Technology DFN-6
0% MAX15014 MAX15014 product overviewMAX15014 product overview Maxim TQFN-36
0% MAX15015 MAX15015 product overviewMAX15015 product overview Maxim TQFN-36
0% MAX15016 MAX15016 product overviewMAX15016 product overview Maxim TQFN-36
0% MAX15017 MAX15017 product overviewMAX15017 product overview Maxim TQFN-36
0% MAX16975 MAX16975 product overviewMAX16975 product overview Maxim QSOP-EP-16
0% MAX5035 MAX5035 product overviewMAX5035 product overview Maxim PDIP-8, SOIC-8
0% MAX5080 MAX5080 product overviewMAX5080 product overview Maxim TQFN-32
0% MAX5081 MAX5081 product overviewMAX5081 product overview Maxim TQFN-16
0% MP2452 MP2452 product overviewMP2452 product overview MPS QFN-8
0% NJW4153 NJW4153 product overviewNJW4153 product overview New Japan Radio ESON-8
0% LA5757TP LA5757TP product overviewLA5757TP product overview ON Semiconductor TP5HFA
0% NCV890100 NCV890100 product overviewNCV890100 product overview ON Semiconductor SOIC-8, DFN-8
0% NCV890101 NCV890101 product overviewNCV890101 product overview ON Semiconductor DFN-10
0% NCV890130 NCV890130 product overviewNCV890130 product overview ON Semiconductor SOIC-8, DFN-8
0% NCV890131 NCV890131 product overviewNCV890131 product overview ON Semiconductor DFN-10
0% LM22675 LM22675 product overviewLM22675 product overview Texas Instruments SO-8
0% LM22675-Q1 LM22675-Q1 product overviewLM22675-Q1 product overview Texas Instruments SO-8
0% LM2590HV LM2590HV product overviewLM2590HV product overview Texas Instruments TO-263, TO-220-7
0% LM2590HV-AQ-Q1 LM2590HV-AQ-Q1 product overviewLM2590HV-AQ-Q1 product overview Texas Instruments TO-263, TO-220-7
0% LM2598 LM2598 product overviewLM2598 product overview Texas Instruments
0% LM2672 LM2672 product overviewLM2672 product overview Texas Instruments PDIP-8, SOIC-8, WSON-16
0% LM2734X LM2734X product overviewLM2734X product overview Texas Instruments SOT23-6
0% LM2734X-Q1 LM2734X-Q1 product overviewLM2734X-Q1 product overview Texas Instruments SOT23-6
0% LM2734Y LM2734Y product overviewLM2734Y product overview Texas Instruments SOT23-6
0% LM2734Y-Q1 LM2734Y-Q1 product overviewLM2734Y-Q1 product overview Texas Instruments SOT23-6
0% LM2734Z LM2734Z product overviewLM2734Z product overview Texas Instruments WQFN-6, SOT23-6
0% LM2734Z-Q1 LM2734Z-Q1 product overviewLM2734Z-Q1 product overview Texas Instruments WQFN-6, SOT23-6
0% LM2736X LM2736X product overviewLM2736X product overview Texas Instruments SOT23-6
0% LM2736Y LM2736Y product overviewLM2736Y product overview Texas Instruments SOT23-6
0% LMR12007-X LMR12007-X product overviewLMR12007-X product overview Texas Instruments TSOT23-6
0% LMR12010X LMR12010X product overviewLMR12010X product overview Texas Instruments SOT23-6
0% LMR12010Y LMR12010Y product overviewLMR12010Y product overview Texas Instruments SOT23-6
0% TPS5410 TPS5410 product overviewTPS5410 product overview Texas Instruments SOIC-8
0% TPS5410-Q1 TPS5410-Q1 product overviewTPS5410-Q1 product overview Texas Instruments SOIC-8
0% R1240x R1240x product overviewR1240x product overview Ricoh DFN-10, SOT23-6
0% R1244N R1244N product overviewR1244N product overview Ricoh SOT23-6
0% R1245-A-B R1245-A-B product overviewR1245-A-B product overview Ricoh HSOP-8, DFN-10, SOT23-6
0% R1245-C-D R1245-C-D product overviewR1245-C-D product overview Ricoh HSOP-8, DFN-10, SOT23-6
0% R1245-E-F R1245-E-F product overviewR1245-E-F product overview Ricoh HSOP-8, DFN-10, SOT23-6
0% R1245-G-H R1245-G-H product overviewR1245-G-H product overview Ricoh HSOP-8, DFN-10, SOT23-6
0% BD9E151 BD9E151 product overviewBD9E151 product overview Rohm VSON-8
0% R1245-A-B-AEC R1245-A-B-AEC product overviewR1245-A-B-AEC product overview Ricoh HSOP-8
0% R1245-C-D-AEC R1245-C-D-AEC product overviewR1245-C-D-AEC product overview Ricoh HSOP-8
0% R1245-E-F-AEC R1245-E-F-AEC product overviewR1245-E-F-AEC product overview Ricoh HSOP-8
0% R1245-G-H-AEC R1245-G-H-AEC product overviewR1245-G-H-AEC product overview Ricoh HSOP-8
10% LT1933 LT1933 product overviewLT1933 product overview Linear Technology DFN-6, TSOT23-6
10% MAX16976 MAX16976 product overviewMAX16976 product overview Maxim QSOP-16
10% MAX5096 MAX5096 product overviewMAX5096 product overview Maxim TSSOP-EP-20, TQFN-16
10% MAX5097 MAX5097 product overviewMAX5097 product overview Maxim TSSOP-EP-20, TQFN-16
10% MAX758A MAX758A product overviewMAX758A product overview Maxim PDIP-8, SOIC-16
10% MP2451 MP2451 product overviewMP2451 product overview MPS SOT23-6
10% MP4566 MP4566 product overviewMP4566 product overview MPS QFN-8
10% MPQ2451 MPQ2451 product overviewMPQ2451 product overview MPS SOT23-6
10% LMR14006-X LMR14006-X product overviewLMR14006-X product overview Texas Instruments TSOT23-6
10% LMR14006-Y LMR14006-Y product overviewLMR14006-Y product overview Texas Instruments TSOT23-6
10% LMR14206 LMR14206 product overviewLMR14206 product overview Texas Instruments SOT23-6
10% XC9246 XC9246 product overviewXC9246 product overview Torex USP-6, SOT26-6
10% XC9247 XC9247 product overviewXC9247 product overview Torex USP-6, SOT26-6
10% RT6200 RT6200 product overviewRT6200 product overview Richtek SOT23-6
25% AS7620A AS7620A product overviewAS7620A product overview AMS MLPQ-12
25% LT3502 LT3502 product overviewLT3502 product overview Linear Technology DFN-8, MSOP-10
25% LT3502A LT3502A product overviewLT3502A product overview Linear Technology DFN-8, MSOP-10
25% MAX1684 MAX1684 product overviewMAX1684 product overview Maxim QSOP-16
25% MAX1685 MAX1685 product overviewMAX1685 product overview Maxim QSOP-16
25% MAX5033 MAX5033 product overviewMAX5033 product overview Maxim PDIP-8, SOIC-8
25% BD9G101 BD9G101 product overviewBD9G101 product overview Rohm SOT-23
25% AAT1185 AAT1185 product overviewAAT1185 product overview Skyworks TSOPJW-14
25% LM22674 LM22674 product overviewLM22674 product overview Texas Instruments SO-8
25% LM22674-Q1 LM22674-Q1 product overviewLM22674-Q1 product overview Texas Instruments SO-8
25% LM2597 LM2597 product overviewLM2597 product overview Texas Instruments PDIP-8, SOIC-8
25% LM2597HV LM2597HV product overviewLM2597HV product overview Texas Instruments PDIP-8, SOIC-8
25% LM2671 LM2671 product overviewLM2671 product overview Texas Instruments PDIP-8, SOIC-8, WSON-16
50% LT3437 LT3437 product overviewLT3437 product overview Linear Technology TSSOP-16, DFN-10
50% MAX750A MAX750A product overviewMAX750A product overview Maxim PDIP-8, SOIC-8
50% TPS62100 TPS62100 product overviewTPS62100 product overview Texas Instruments SOIC-8
50% TPS62101 TPS62101 product overviewTPS62101 product overview Texas Instruments SOIC-8
50% TPS62102 TPS62102 product overviewTPS62102 product overview Texas Instruments SOIC-8
50% TPS62103 TPS62103 product overviewTPS62103 product overview Texas Instruments SOIC-8

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LMR12007-Y.

V-IN max. 18 V, I-OUT 0.75 A, V-OUT min. 1.25 V, Frequency typ. 550 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744025006 6.8 1.1 1.3 142.00 2.8 x 2.8 x 3
744025100 10.0 1.0 1.1 170.00 2.8 x 2.8 x 3
74404024068 6.8 0.9 1.0 300.00 2.5 x 2 x 1.2
74404032068 6.8 1.2 0.9 120.00 3 x 3 x 1.5
74404032100 10.0 0.8 0.9 230.00 3 x 3 x 1.5
74404041100 10.0 1.3 1.0 168.00 4 x 4 x 1.2
74404042068 6.8 1.5 1.8 98.00 4 x 4 x 1.8
74404042100 10.0 1.2 1.5 150.00 4 x 4 x 1.8
744042006 6.8 1.5 1.3 80.00 4.8 x 4.8 x 2
744042008 8.2 1.4 1.1 100.00 4.8 x 4.8 x 2
744042100 10.0 1.3 1.0 120.00 4.8 x 4.8 x 2
744043006 6.8 1.3 1.3 80.00 4.8 x 4.8 x 3
744043008 8.2 1.3 1.1 90.00 4.8 x 4.8 x 3
744043100 10.0 1.2 1.0 95.00 4.8 x 4.8 x 3
744045006 6.8 1.1 1.6 160.00 4.5 x 3.2 x 2.9
744045008 8.2 1.0 1.6 200.00 4.5 x 3.2 x 2.9
744045100 10.0 1.0 1.5 240.00 4.5 x 3.2 x 2.9
744052006 6.2 1.5 1.6 70.00 5.8 x 5.8 x 2
744052007 7.5 1.4 1.5 70.00 5.8 x 5.8 x 2
744052009 9.0 1.3 1.4 90.00 5.8 x 5.8 x 2
744052100 10.0 1.1 1.3 105.00 5.8 x 5.8 x 2
744053006 6.2 2.2 1.7 40.00 5.8 x 5.8 x 3
744053008 8.2 2.1 1.6 50.00 5.8 x 5.8 x 3
744053100 10.0 1.5 1.4 60.00 5.8 x 5.8 x 3
744062006 6.2 1.9 1.8 40.00 6.8 x 6.8 x 2.5
744062007 7.5 1.7 1.6 50.00 6.8 x 6.8 x 2.5
744062100 10.0 1.6 1.4 53.00 6.8 x 6.8 x 2.5
7440680068 6.8 1.4 1.2 127.00 8 x 8 x 1.2
7440680082 8.2 1.4 1.1 142.00 8 x 8 x 1.2
7440680100 10.0 1.2 1.0 177.00 8 x 8 x 1.2
7440690068 6.8 1.8 1.7 88.00 8 x 8 x 1.5
7440690082 8.2 1.7 1.5 99.00 8 x 8 x 1.5
7440690100 10.0 1.6 1.3 112.00 8 x 8 x 1.5
7440700068 6.8 2.4 1.8 56.00 8 x 8 x 2
7440700082 8.2 2.2 1.7 70.50 8 x 8 x 2
7440700100 10.0 2.0 1.6 78.00 8 x 8 x 2
74408941089 8.9 1.0 1.7 240.00 4.8 x 4.8 x 2.1
74408941100 10.0 0.9 1.6 248.00 4.8 x 4.8 x 2.1
74438323068 6.8 0.9 1.6 563.00 2.5 x 2 x 1
74438324068 6.8 0.9 1.6 560.00 2.5 x 2 x 1.2
74438324082 8.2 0.8 1.5 630.00 2.5 x 2 x 1.2
744773082 8.2 1.5 1.8 116.00 4 x 4.5 x 3.5
74477310 10.0 1.5 1.7 118.00 4 x 4.5 x 3.5
744778510 10.0 1.9 1.6 100.00 5.9 x 6.2 x 3.3
744778610 10.0 2.1 1.8 74.00 5.9 x 6.2 x 5.1
78438323068 6.8 0.9 1.6 563.00 2.5 x 2 x 1
784773082 8.2 1.5 1.8 116.00 4 x 4.5 x 3.5
78477310 10.0 1.5 1.7 118.00 4 x 4.5 x 3.5
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