TND027MP Ordering number : ENN7691 ExPD(Excellent Power Device) TND027MP Lowside Power Switch Lamp-, Solenoid-, and Motor-Driving Applications Features • • • • N-channel MOSFET built in. Overheat protection. (Self recovery type) Overcurrent protection. (Self recovery type current limiting function) Overvoltage protection. Specifications Absolute Maximum Ratings at Ta=25°C Parameter Symbol Drain-to-Source Voltage Output Current Input Voltage Allowable Power Dissipation Conditions Ratings 60 IO(DC) VIN 1.5 A --0.3 to +10 V 1.0 W PD VDS(opr) Operating Supply Voltage Operating Temperature Unit VDS Topr Junction Temperature Tj Storage Temperature Tstg V 40 V --40 to +85 °C 150 °C --55 to +150 °C Electrical Characteristics at Ta=25°C Parameter Symbol Drain-to-Source Clamp Voltage Output-OFF Current VDS, clamp IDSS(1) Input Threshold Voltage IDSS(2) VIN(th) Protection Circuit Operating Input Voltage VIN(opr) Drain-to-Source ON Resistance RDS(on) IIN Input Current (Output On) Over-Heat Detecting Temperature Over-Current Detecting Current Over-Current Limit (Peak) Input Clamp Voltage Tj(sd) Is ILMT VIN, clamp Conditions Ratings min typ VIN=0, IO=1mA VIN=0, VDS=50V VIN=0, VDS=12V 60 VDS=5V, IO=1mA 1.0 V 10 5 1.5 4 VIN=5V, IO=1A VIN=5V VIN=5V, IO=1A VIN=5V VIN=5V IIN=1mA Notes : 1. Overcurrent protection circuit limits the output current to the range of overcurrent limit value. Unit max 0.3 µA µA 2.0 V 10 V 0.4 Ω 0.6 mA 120 150 190 °C 3.0 6.0 9.0 A 3.0 6.0 9.0 10 A V 2. During overheat protecting operation, output current is turned off. Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO products described or contained herein. SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN O2203 TS IM TA-100479 No.7691-1/5 TND027MP Package Dimensions unit : mmm 2145 6.0 5.0 8.5 4.7 14.0 6.0 3.0 0.5 0.6 0.5 0.5 1 : GND 2 : OUT 3 : IN 1 2 3 1.45 1.45 SANYO : MP Block Diagram OUT(D) Overcurrent protective circuit Output current control IN Overvoltage protective circuit Gate shutdown circuit Overheat protective circuit ESD protective circuit GND(S) RDS(on) -- Ta 0.5 4V 0.3 6V 0.2 0.1 0 --50 IO=1A 0.8 5V Drain-to-Source ON Resistance, RDS(on) -- Ω Drain-to-Source ON Resistance, RDS(on) -- Ω 0.4 RDS(on) -- VIN 1.0 IO=1A 0.6 0.4 Ta=85°C 0.2 25°C --40°C 0 --25 0 25 50 Ambient Temperature, Ta -- °C 75 100 IT05233 0 2 4 6 8 Input Voltage, VIN -- V 10 12 IT05234 No.7691-2/5 TND027MP IIN -- Ta 0.12 IIN -- VIN 1.4 Ta=25°C VIN=5V 1.2 Input Current, IIN -- mA Input Current, IIN -- mA 0.10 0.08 0.06 0.04 0.02 1.0 al) rm 0.8 no (ab I IN 0.6 0.4 0.2 IIN(normal) 0 --50 0 --25 0 25 50 75 Ambient Temperature, Ta -- °C 100 0 4 6 8 10 Input Voltage, VIN -- V IS -- Ta 9 2 IT05235 IT05236 IS -- VIN 9 Overcurrent Detecting Current, IS -- A Overcurrent Detecting Current, IS -- A Ta=25°C 8 7 6V 5V 6 4V 5 4 3 --50 8 7 6 5 4 3 --25 0 25 50 75 Ambient Temperature, Ta -- °C 4 100 6 7 8 9 Input Voltage, VIN -- V ILMT -- Ta 9 5 IT05237 10 IT05238 ILMT -- VIN 12 8 Overcurrent Limit, ILMT -- A 6V 5V 7 4V 6 5 4 3 --50 0 25 50 75 Drain-to-Source Clamp Voltage, VDS, Clamp -- V Ambient Temperature, Ta -- °C 8 6 4 2 100 4 VIN=0 IO=1mA 68 66 64 62 60 58 --25 0 25 50 Ambient Temperature, Ta -- °C 5 75 100 IT05241 6 7 8 9 Input Voltage, VIN -- V IT05239 VDS, clamp -- Ta 70 56 --50 10 0 --25 10 IT05240 VIN, clamp -- Ta 13 Input Clamp Voltage, VIN, Clamp -- V Overcurrent Limit, ILMT -- A Ta=25°C IIN=1mA 12 11 10 9 8 --50 --25 0 25 50 Ambient Temperature, Ta -- °C 75 100 IT05242 No.7691-3/5 TND027MP VIN(th) -- Ta 2.0 VDS=24V 1.8 1.8 1.6 1.4 1.2 1.2 1.0 0.8 25°C 1.4 --40° C 1.6 Ta= 85° C Output Current, IO -- A Threshold Voltage, VIN(th) -- V IO -- VIN 2.0 VDS=5V IO=1mA 0.6 0.4 1.0 0.2 0.8 --50 0 --25 0 25 50 75 1 Tj(sd) -- VIN 160 2 3 Input Voltage, VIN -- V IT05243 IT05244 PD -- Ta 1.2 TND027MP Allowable Power Dissipation, PD -- W Overheat Detecting Temperature, Tj(sd) -- °C Ambient Temperature, Ta -- °C 100 158 156 154 152 150 148 146 144 142 140 4.0 4.5 5.0 Input Voltage, VIN -- V 5.5 1.0 0.8 0.6 0.4 0.2 0 --40 6.0 --20 0 20 40 60 Ambient Temperature, Ta -- °C IT05245 80 100 IT05246 Sample Application Circuit AC24V AC100V Lamp OUT TND027MP IN Microcontroller 5V GND Another Sample Application Circuit (Solenoid drive) AC24V AC100V Solenoid OUT TND027MP IN Microcontroller 5V GND No.7691-4/5 TND027MP Operation Description • The output power MOSFET will be turned on when the input voltage exceeds the input threshold voltage (4 to 6V is recommended), and then the lamp will be turned on by the current flowing to the lamp. Conversely, the output power MOSFET will be turned off when the input voltage goes below the input threshold voltage, and the lamp will be turned off. • The inrush current that occurs during normal lamp operation is limited to a preset value by the built-in overcurrent protecting circuit, which makes the lamp life longer. • The internal overcurrent protection function limits the current of output power MOSFET when output current of at least the overcurrent detecting current value flows at load short. Besides, if the device temperature exceeds the allowable power dissipation, overheat protection function protects the power switch from being broken down by turning off the current of output power MOSFET when Tj comes to 150°C (typical). • As an example of application circuit, DC voltage can also be controlled as a solenoid drive. Specifications of any and all SANYO products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer’s products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer’s products or equipment. SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO products(including technical data,services) described or contained herein are controlled under any of applicable local export control laws and regulations, such products must not be exported without obtaining the export license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written permission of SANYO Electric Co., Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO product that you intend to use. Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of October, 2003. Specifications and information herein are subject to change without notice. PS No.7691-5/5