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BD12KA5WF-E2 bảng dữ liệu(PDF) 4 Page - Rohm |
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4 / 18 page Datasheet 4/15 BDxxKA5 Series BDxxKA5W Series BD00KA5W Series TSZ02201-0R6R0A600150-1-2 © 2012 ROHM Co., Ltd. All rights reserved. www.rohm.com TSZ22111・15・001 26.Jun.2012 Rev.001 ●Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Limits Unit. Power Supply Voltage Vcc -0.3 to +7.0 *1 V Output Control Terminal Voltage VCTL -0.3 to Vcc *1 V Power Dissipation TO252-3 Pd 1200 *2 mW TO252-5 1300 *3 SOP8 687.6 *4 Operating Temperature Range Topr -40 to +105 ℃ Ambient Storage Temperature Tstg -55 to +150 ℃ Maximum Junction Temperature Tjmax 150 ℃ *1 Must not exceed Pd *2 When a 70mm×70mm×1.6mm glass epoxy board is used. Reduce by 9.6 mW/℃ over 25℃. *3 When a 70mm×70mm×1.6mm glass epoxy board is used. Reduce by 10.4mW/℃ over 25℃. *4 When a 70mm×70mm×1.6mm glass epoxy board is used. Reduce by 5.5 mW/℃ over 25℃. ●Recommended Operating Ratings (Ta=25℃) Parameter Symbol Min. Max. Unit. Input Power Supply Voltage Vcc 2.3 5.5 V Output Current Io 0 500 mA Output Voltage Configuration Range *5 Vo 1.0 4.0 V Output Control Terminal Voltage VCTL 0 Vcc V *5 Only BD00KA5WFP and BD00KA5WF ●Electrical Characteristics BDxxKA5 Series BDxxKA5W Series (Unless otherwise specified,Ta=25℃, VCTL =2V, Vcc=2.5V(Vo=1.0V,1.2V,1.5V,1.8V), Vcc=3.3V(Vo=2.5V), Vcc=5.0V(Vo=3.0V,3.3V)) Parameter Symbol Limit Unit Conditions Min Typ Max Output Voltage Vo Vo(T)-0.015 Vo(T) Vo(T)+0.015 V Io=200mA (Vo=1.0V,1.2V) Vo(T)×0.99 Vo(T) Vo(T)×1.01 Io=200mA (Vo≧1.5V) Shut Down Current Isd - 0 1 μA VCTL=0V, Io=0mA (OFFmode) Bias Current Ib - 350 550 μA Io=0mA Dropout Voltage *6 ΔVd - 0.12 0.20 V Io=200mA, Vcc=0.95×Vo Peak Output Current Io 500 - - mA Ripple Rejection R.R. - 50 - dB f=120Hz, ein ※9=-10dBV, Io=100mA Line Regulation *7 Reg.I - 10 35 mV Vcc=Vo+0.5V→5.5V, Io=200mA Load Regulation Reg.L - 25 75 mV Io=0mA→500mA Temperature Coefficient of Output Voltage *8 Tcvo - ±100 - ppm/℃ Io=5mA,Tj=0 to 125℃ CTL ON Mode Voltage VCTLON 2.0 - - V ACTIVE MODE, Io=0mA CTL OFF Mode Voltage VCTLOFF - - 0.8 V OFF MODE, Io=0mA CTL Input Current ICTL 20 40 60 μA Io=0mA Vo(T) : Output Voltage * 6 Vo≧2.5V * 7 1.0≦Vo≦1.8V,Vcc=2.3V→5.5V * 8 Not 100% tested * 9 ein : Input Voltage Ripple |
Số phần tương tự - BD12KA5WF-E2 |
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Mô tả tương tự - BD12KA5WF-E2 |
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