SC806IMLTRT Semtech, SC806IMLTRT Datasheet
SC806IMLTRT
Specifications of SC806IMLTRT
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SC806IMLTRT Summary of contents
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... Digital cameras GPS Handhelds Programmable current source SC806 3 VCC 10 CHRGB 2 CPB 8 NOBAT D1 7 DIS LED NOBAT Indicator R1 1k Adapter 1k Present Indicator 1 SC806 Miniature High Current Lithium-Ion Battery Charger NTC Voltage 1 VOUT 9 NTC 5 ITERM 4 IPRGM 6 BATTERY GND R4 3.01k R3 C2 3.01k 2.2uF www.semtech.com ...
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... W ° ° *Calculated from package in still air, mounted to 3” x 4.5”, 4 layer FR4 PCP with thermal vias under the exposed pad per JESD51 standards. Electrical Characteristics Unless otherwise noted: VCC = 4.75V - 5.25V 2004 Semtech Corp µ < < SC806 ° ...
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... POWER MANAGEMENT Electrical Characteristics (Cont.) Unless otherwise noted: VCC = 4.75V - 5.25V Notes: * Tied to PCB with 1 Square Inch, 2 Ounce Copper. Tja=41°C/W using JESD 51 Standard. ** Iload=75mA. See typical performance curve for load regulation characteristics. *** Thermally Limited. 2004 Semtech Corp ° www.semtech.com SC806 ...
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... VCC 3 IPRGM 4 ITERM 5 MLP10: 3x3 10 Lead Pin Descriptions 2004 Semtech Corp. Ordering Information CHRGB S 9 NTC Note: (1) Only available in tape and reel packaging. A reel contains 8 NOBAT 3,000 devices. (2) Available in lead-free packaging only. This product is fully DIS 7 WEEE and RoHS compliant. GND ...
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... Voltages GND 6 CPB Control 2 NOBAT 8 DIS NTC 7 Interface NTC 9 CHRGB 10 VOUT Vout Ref 2004 Semtech Corp. Vout Ref Fast Charge Ref Pre-Charge Ref Pre-Charge On Fast-Charge On Over Temp Under Voltage Over Voltage Pre-Charge Ref SC806 6V Charger Block Diagram 5 SC806 VCC 3 VOUT 1 IPRGM ...
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... R PRGM 2004 Semtech Corp. Note that for a given program resistor the current through the battery in CV mode can be determined by replacing 1.5 with the actual voltage on the IPRGM pin in the above equation. Termination Current Once the battery reaches the program voltage of 4.2V ...
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... Semtech Corp. CPB LED Flag The CPB LED driver on the SC806 is used to indicate that the adapter voltage is present at the input to the SC806 ...
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... Indicator CHRG- 1 Timing Diagram UVLO VCC Pre-Charge Threshold VOUT Fast Charge IOUT Soft Start Pre-Charge CC-mode CPB CHRGB High-Z IC DIS Enabled NTC NoBaT 2004 Semtech Corp. R805 No Pop R4 No Pop CHRGB CPB SC806 3 VCC CHRGB 2 CPB 8 NOBAT D3 7 DIS DIS LED ...
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... Programm ing Resistor (ohm s) Output Voltage Load Regulation 4. 188 4. 187 4. 186 4. 185 4. 184 4. 183 4. 182 4. 181 0. 075 Iout (Am ps) 2004 Semtech Corp. SC806 Charge Curve 1 1.5 Tim e (Hrs) Pre-Charge Output Current -vs- Resistance 7500 15000 30000 1870 4 ...
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... I out _f ast Q _vcc=5. 0 760 I out _f ast Q _vcc= out _f ast Q _vcc=4. 5 755 750 Vout Battery Voltage (Volts) Drop-out Voltage -vs- Iout op- out age op- out R esi st ancer 500 Output Current (m A) 2004 Semtech Corp 00% Output Current Percent, CC lim it = 100% 900 800 700 600 500 51 ...
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... POWER MANAGEMENT SC806 State Diagram Under Voltage will force the SC806 into Shutdown Mode from any state. 2004 Semtech Corp. Shutdown Mode OVP> Vin > UVLO Vout/Iout off CHRGB High Z CPB=Low Yes Dis=Hi CHRGB Low Start Pre-Charge Yes Vout>2.8V Soft Start CC Mode ...
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... POWER MANAGEMENT Outline Drawing - MLPD-10 Marking Instructions 806 yyww Top View Marking for the SC806 MLPD-10 Lead package: yyww = Date Code (Example: 0012) 2004 Semtech Corp. 12 SC806 www.semtech.com ...
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... POWER MANAGEMENT Land Pattern - MLPD-10 Contact Information Phone: (805)498-2111 FAX (805)498-3804 2004 Semtech Corp. Semtech Corporation Power Management Products Division 200 Flynn Road, Camarillo, CA 93012 13 SC806 www.semtech.com ...