MP2637A 2.5A, Single-Cell, Switch Mode Battery Charger with Power Path Management (PPM) and 2.4A System Boost Current

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Transcription:

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TYP 5V *NOTES 1. R 31 2. P th 3. T 4. T MP2637A Rev. 1.0 www.monolithicpower.com 2

V V X: does On: fully Off: fully SW: sw MP2637A Rev. 1.0 www.monolithicpower.com 3

MP2637A Rev. 1.0 www.monolithicpower.com 4

ABS VVIN.. SYS. SW... BATT --------------- ACOK All oth Junct Lead Cont in... Junct Stora Reco Suppl Batte Opera MP2637A Rev. 1.0 www.monolithicpower.com 5

ELE VIN = Param IN- to- High- Low-s Highlimit Low-s limit Switc VCC VCC PWIN Lowe PWIN Uppe Char Input Input Input Input (5) Input (5) Term Rech Rech Batte Cons Trickl Trickl MP2637A Rev. 1.0 www.monolithicpower.com 6

ELE VIN = Para Trick Term Input refer Boos SYS Feed Feed Boos prote SYS thres Boos Prog curre SYS (5) SYS Wea Slee Batte Indic ------------ ACO low v ------------ ACO leaka NTC frequ EN in EN in Mode Mode MP2637A Rev. 1.0 www.monolithicpower.com 7

ELE VIN = Param Prote Total NTC NTC hyste NTC NTC hyste Charg thres h Therm NOTES 5) Gua MP2637A Rev. 1.0 www.monolithicpower.com 8

TYP CIN = unles MP2637A Rev. 1.0 www.monolithicpower.com 9

TYP For C For B CIN = unles MP2637A Rev. 1.0 www.monolithicpower.com 10

TYP For C For B CIN = unles MP2637A Rev. 1.0 www.monolithicpower.com 11

TYP For C For B CIN = unles MP2637A Rev. 1.0 www.monolithicpower.com 12

TYP For C For B CIN = unles MP2637A Rev. 1.0 www.monolithicpower.com 13

PIN Pin 1, 23, 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 MP2637A Rev. 1.0 www.monolithicpower.com 14

BLO MP2637A Rev. 1.0 www.monolithicpower.com 15

BLO MP2637A Rev. 1.0 www.monolithicpower.com 16

OPE MP2637A Rev. 1.0 www.monolithicpower.com 17

OPE MP2637A Rev. 1.0 www.monolithicpower.com 18

OPE MP2637A Rev. 1.0 www.monolithicpower.com 19

OPE MP2637A Rev. 1.0 www.monolithicpower.com 20

STA Cond C C C Comp B V Rec MP2637A Rev. 1.0 www.monolithicpower.com 21

STA Cond Com Re C C C V MP2637A Rev. 1.0 www.monolithicpower.com 22

STA Cond V MO B G BOO Bo V MP2637A Rev. 1.0 www.monolithicpower.com 23

STA Cond V MO B G BOO Bo V MP2637A Rev. 1.0 www.monolithicpower.com 24

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Desig Table applic below D Fig ure schem chara perf or possib to the MP2637A Rev. 1.0 www.monolithicpower.com 34

TYP MP2637A Rev. 1.0 www.monolithicpower.com 35

PAC PIN 1 INDE MP2637A 2.5A SINGLE CELL SW MODE BATTERY CHARGER WITH PPM AND 2.4A BOOST NOTICE: The information in this document is subject to change without notice. Users should warrant and guarantee that third party Intellectual Property rights are not infringed upon when integrating MPS products into any application. MPS will not assume any legal responsibility for any said applications.