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4.5-V to 28-V, dual-synchronous buck controller with 100-mA LDOs and flexible external components 24-VQFN -40 to 85
Manufacturer:
Texas Instruments
Compliance:
Rohs certificate
Pb free
Documents
TPS51125ARGER Datasheet
Reference Designs(6)
Synchronous Buck for Intel Core i3, i5, i7 Arrandale SV (1.8V @ 1A)
PMP5783.6: PMP5783 is a complete Intel IMVP6.5 Arrandale SV/Clarksfield SV Power Reference Design. Vin is 8-15V. Main CPU is powered by two phase TPS59621. TPS59611 powers graphics processor. DDR3 memory powered by TPS5126. Both 1.05V’s are each powered by TPS51218. Dual TPS51125A powers 5V and 3.3V. Each of above power trains uses dual NexFET CSD86350. TPS62290 powers 1.8VS.
Synchronous Buck for Intel Core i3, i5, i7 Arrandale SV (5V @ 10A)
PMP5783.3: PMP5783 is a complete Intel IMVP6.5 Arrandale SV/Clarksfield SV Power Reference Design. Vin is 8-15V. Main CPU is powered by two phase TPS59621. TPS59611 powers graphics processor. DDR3 memory powered by TPS5126. Both 1.05V’s are each powered by TPS51218. Dual TPS51125A powers 5V and 3.3V. Each of above power trains uses dual NexFET CSD86350. TPS62290 powers 1.8VS.
Synchronous Buck for Intel Core i3, i5, i7 Arrandale SV (1.1V @ 23A)
PMP5783.4: PMP5783 is a complete Intel IMVP6.5 Arrandale SV/Clarksfield SV Power Reference Design. Vin is 8-15V. Main CPU is powered by two phase TPS59621. TPS59611 powers graphics processor. DDR3 memory powered by TPS5126. Both 1.05V’s are each powered by TPS51218. Dual TPS51125A powers 5V and 3.3V. Each of above power trains uses dual NexFET CSD86350. TPS62290 powers 1.8VS.
Synchronous Buck for Intel Core i3, i5, i7 Arrandale SV (1.5V @ 12A)
PMP5783.5: PMP5783 is a complete Intel IMVP6.5 Arrandale SV/Clarksfield SV Power Reference Design. Vin is 8-15V. Main CPU is powered by two phase TPS59621. TPS59611 powers graphics processor. DDR3 memory powered by TPS5126. Both 1.05V’s are each powered by TPS51218. Dual TPS51125A powers 5V and 3.3V. Each of above power trains uses dual NexFET CSD86350. TPS62290 powers 1.8VS.
Synchronous Buck for Intel Core i3, i5, i7 Arrandale SV (1.2V @ 22A)
PMP5783.2: PMP5783 is a complete Intel IMVP6.5 Arrandale SV/Clarksfield SV Power Reference Design. Vin is 8-15V. Main CPU is powered by two phase TPS59621. TPS59611 powers graphics processor. DDR3 memory powered by TPS5126. Both 1.05V’s are each powered by TPS51218. Dual TPS51125A powers 5V and 3.3V. Each of above power trains uses dual NexFET CSD86350. TPS62290 powers 1.8VS.
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Rochester Electronics China
Deliver To:
Mainland China
Unit Price:
-
QTY
CNY (w/ Tax)
USD
-
1+
¥14.8789
0.0000
-
25+
¥14.5999
0.0000
-
100+
¥13.9490
0.0000
-
500+
¥13.3910
0.0000
-
1000+
¥12.6471
0.0000
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