RT9541ACE ETC [List of Unclassifed Manufacturers], RT9541ACE Datasheet
RT9541ACE
Related parts for RT9541ACE
RT9541ACE Summary of contents
Page 1
General Description The RT9541 Series are protection ICs for over- charge/discharge of rechargeable one-cell Lithium-ion (Li+) batteries by CMOS process. The RT9541 Series can detect over-charge/discharge of Li+ one-cell and excess load current and charge current, further include a short ...
Page 2
RT9541 Absolute Maximum Ratings Allowable Battery Voltage Input Voltage (V) Input Voltage (CT) Output Voltage (COUT) Output Voltage (DOUT) Power Dissipation SOT-26 Package Thermal Resistance SOT-26, θ JA Operating Temperature Range Storage Temperature Range Electrical ...
Page 3
... Table 1 Over Part Number Charge Discharge RT9541ACE (R) 4.25V RT9541BCE (R) 4.25V RT9541CCE (R) 4.25V RT9541DCE (R) 4.25V RT9541ECE (R) 4.25V RT9541FCE (R) 4.25V RT9541GCE (R) 4.30V RT9541HCE (R) 4.30V RT9541ICE (R) 4.30V RT9541JCE (R) 4.30V Function Block Diagram Pin Description Pin Number RT9541- CE RT9541- CER ...
Page 4
RT9541 Applications Information (1) Operation Description Refering to the “Function Block Diagram”, when charging voltage crosses the detector threshold from a low value to a value higher than VDET1, the output of COUT pin, the output of over-charge detector/VD1, swiches ...
Page 5
Timing Diagram RT9541- CE/CER DS9541-05 August 2001 Preliminary RT9541 www.richtek-ic.com.tw 5 ...
Page 6
RT9541 Package Information C A Symbol www.richtek-ic.com.tw 6 Preliminary Dimensions In Millimeters Min Max 0.889 1.295 -- 0.152 1.397 1.803 0.356 0.559 2.591 2.997 2.692 3.099 ...
Page 7
DS9541-05 August 2001 Preliminary RT9541 www.richtek-ic.com.tw 7 ...
Page 8
RT9541 RICHTEK TECHNOLOGY CORP. Headquarter 6F, No. 35, Hsintai Road, Chupei City Hsinchu, Taiwan, R.O.C. Tel: (8863)5510047 Fax: (8863)5537749 www.richtek-ic.com.tw 8 Preliminary RICHTEK TECHNOLOGY CORP. Taipei Office (Marketing) 8F-1, No. 137, Lane 235, Paochiao Road, Hsintien City Taipei County, Taiwan, ...