BD3941HFP-TR Rohm Semiconductor, BD3941HFP-TR Datasheet
BD3941HFP-TR
Specifications of BD3941HFP-TR
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BD3941HFP-TR Summary of contents
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TECHNICAL NOTE Power Management LSI Series for Automotive Body Control LDO Regulator BD3940FP, BD3941FP/HFP/T Description BD394□FP Series regulators feature a high 36 V breakdown voltage and are compatible with onboard vehicle microcontrollers. They offer an output current of 500 mA ...
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Recommended operating conditions (Ta = 25°C) Parameter BD3940FP/HFP Input voltage BD3941FP/HFP/T Output current Electrical characteristics (Unless otherwise specified 25°C; Vcc = 13 200 mA) Parameter Bias current 1 Bias current 2 BD3940FP Output voltage BD3941FP/HFP/T ...
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Reference data (Unless otherwise specified 25° SUPPLY VOLTAGE: Vｃｃ [V] Fig. 1 Total Supply Current 1 0.8 0.6 0.4 0 100 200 300 400 OUTPUT ...
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Block diagram Vcc 1 Cin Vref OCP OVP GND TSD Fin 2 N.C Fig.13 TO252-3 Pin assignments • TO252-3 FIN Fig.16 • HRP5 FIN Fig.17 • TO220FP Fig.18 Vcc ...
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Thermal design TO252-3 2.0 IC mounted on a ROHM standard board Board size ×70 mm × 1.6mm 1.6 θja = 104.2 (°C /W) 1.2W 1.2 0.8 0 100 125 AMBIENT TEMPERATURE ...
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Operation Notes 1) Absolute maximum ratings An excess in the absolute maximum ratings, such as supply voltage, temperature range of operating conditions, etc., can break down the devices, thus making impossible to identify breaking mode, such as a short circuit ...
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Applications or inspection processes with modes where the potentials of the Vcc pin and other pins may be reversed from their normal states may cause damage to the IC's internal circuitry or elements. Use an output pin capacitance of ...
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HRP5 <Dimension> 9.395 ± 0.125 (MAX 9.745 include BURR) 1.905 ± 0.1 8.82 – 0.1 (5.59 1.2575 + 5.5 4.5 - 4.5 + 0.1 0.27 - 0.05 S 0.73 ± 0.1 1.72 0.08 S (Unit:mm) ...
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Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...