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QUICK START GUIDE FOR DEMONSTRATION CIRCUIT DC512B 

4A SMART BATTERY CHARGER 

 

 

5

 

PARTS LIST

Additional Demo Board Circuit Components

 

C1 

Capacitor, ELECT., 10μF, 10% 35V 

Sun Electronics, 35CE10AX 

C11 

Capacitor, Y5V, 1μF, 80%, 25V 1206 

AVX, 12063G105ZAT2A 

C12 

Capacitor, X7R, 0.1μF, 20%, 16V 0603 

AVX, 0603YC104KAT2A 

C13 

Capacitor, TANT, 10μF, 20%, 16V 3828 

AVX, TAJB106M016RNJ 

C15 

Capacitor, X7R, 0.068μF, 10%, 16V 0603 

AVX, 0603YC683KAT2A 

D2 

Diode, Zener, 18V SOD-323 

Diode Inc., MMSZ5248BS-7 

D3 

LED, Orange 

Rohm,   SML-010DTT86L 

D4, D5, D6 

LED, Green 

Rohm,   SML-010FTT86L 

D7 

LED, Red 

Rohm,   SML-010VTT86L 

10 

D8 

Diode, Dual Schottky, 75V, 350mW, SOT23-3 

Diodes Inc., BAV70-7-F 

11 

R9, R11 

Resistor, 10Ω, 1/16W, 5% 0603 

Vishay, CRCW060310R0JNEA 

12 

R13 

Resistor, 10k, 1/16W,  5% 0603 

Vishay, CRCW060310K0FKEA 

13 

R15 

OPT.   

  

14 

R18, R21-R25 

Resistor, 300Ω, 1/16W, 5%, 0603 

Vishay, CRCW0603300RJNEA 

15 

R19, R26 

Resistor, 33.2k, 1/16W,  1% 0603 

Vishay, CRCW060333K2FKEA 

16 

U2           

I.C. Linear Regulator SO-8 

Linear Technology LT1129CS8-5#PBF 

Hardware/Components (For Demo Board Only)

 

JP1-JP3 

Header, 3 Pin, single row, 0.079"CC 

Sullins, NRPN031PAEN 

J1 

Connector., Power Jack 2.1mm 

CUI Inc., PJ-002A 

J2 

Header, Right Angle 

TE Connectivity, 5787441-1 

4 3 

JP1-JP3 

Shunt 

Samtec, 

2SN-BK-G 

TP1-TP10, TP12-TP14 

Turret, Test Pin, .061" 

Mill-Max, 2308-2-00-80-00-00-07-0 

MH1-MH4 

Standoff, Snap-on Nylon 

KEYSTONE, 8831 

Содержание DC512B

Страница 1: ...RT and SMBus activity The optional DC1223A B SMBUS to USB adapter and associated software to control monitor and data log the system for demonstration purposes only This software is not required to charge a battery with the DC512B Contact your LT representative for ordering a DC1223A B Design files for this circuit board are available at http www linear com demo Performance Summary TA 25 C PARAMET...

Страница 2: ...the battery to begin charging Plug in the battery An industry standard 5 pin Smart Bat tery connector is provided as well as generic sol dering test points for hardwire connections Optional 1 For different ILIM VLIM settings adjust JP1 JP3 as necessary 2 To disable charging through hardware connect CHGEN to GND 3 To probe the SMBus communication or connect to an external host connect leads to SDA ...

Страница 3: ... FOR DEMONSTRATION CIRCUIT DC512B 4A SMART BATTERY CHARGER 3 Figure 1 Proper Measurement Equipment Setup V VIN SMART BATTERY V VOUT LOAD OPTIONAL DC1223A B SMBUS TO USB ADAPTER PROVIDES DATA LOGGING AND BATTERY CONTROL ...

Страница 4: ...nel SO 8 Vishay Si4925DDY T1 GE3 11 1 Q2 MOSFET Single P Channel SO 8 Vishay Si4431CDY T1 GE3 12 7 Q3 Q9 MOSFET N Channel 60V 115mA SOT23 3 Diodes Inc Zetex 2N7002TA 13 1 Q11 MOSFET Single N Channel SSOT 6 Fairchild FDC655BN 14 1 R1 Resistor 5 1K 1 16W 5 0603 Vishay CRCW06035K10JNEA 15 1 R2 Resistor 0 028Ω 1 2W 1 1206 Vishay WSL1206R0280FEA 16 2 R4 R5 Resistor 15K 1 16W 5 0603 Vishay CRCW04023K00J...

Страница 5: ...SML 010VTT86L 10 1 D8 Diode Dual Schottky 75V 350mW SOT23 3 Diodes Inc BAV70 7 F 11 2 R9 R11 Resistor 10Ω 1 16W 5 0603 Vishay CRCW060310R0JNEA 12 1 R13 Resistor 10k 1 16W 5 0603 Vishay CRCW060310K0FKEA 13 0 R15 OPT 14 6 R18 R21 R25 Resistor 300Ω 1 16W 5 0603 Vishay CRCW0603300RJNEA 15 1 R19 R26 Resistor 33 2k 1 16W 1 0603 Vishay CRCW060333K2FKEA 16 1 U2 I C Linear Regulator SO 8 Linear Technology ...

Страница 6: ...QUICK START GUIDE FOR DEMONSTRATION CIRCUIT DC512B 4A SMART BATTERY CHARGER 6 ...

Страница 7: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Analog Devices Inc DC512B ...

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