FDG6342L

ON Semiconductor Is Now To learn more about onsemi™, please visit our website at www.onsemi.com onsemi and       and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of onsemi product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. onsemi reserves the right to make changes at any time to any products or information herein, without notice. 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All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. onsemi does not convey any license under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. Other names and brands may be claimed as the property of others. Integrated Load Switch General Description This device is particularly suited for compact power management in portable electronic equipment where 2.5V to 8V input and 1.5A output current capability are needed. This load switch integrates a small N-Channel power MOSFET (Q1) that drives a large P-Channel power MOSFET (Q2) in one tiny SC70-6 package. Features „ Max rDS(on) = 150mΩ at VGS = 4.5V, ID = –1.5A „ Max rDS(on) = 195mΩ at VGS = 2.5V, ID = –1.3A „ Max rDS(on) = 280mΩ at VGS = 1.8V, ID = –1.1A „ Max rDS(on) = 480mΩ at VGS = 1.5V, ID = –0.9A Applications „ Control MOSFET (Q1) includes Zener protection for ESD ruggedness ( >4KV Human body model) „ Power management „ Load switch „ High performance trench technology for extremely low rDS(on) „ Compact industry standard SC70-6 surface mount package „ RoHS Compliant Q2 Vin,R1 3 4 Equivalent Circuit Vout,C1 IN ON/OFF 5 R1,C1 6 Q1 2 Vout,C1 1 R2 VDROP OUT ON/OFF Pin 1 SC70-6 See Application Circuit MOSFET Maximum Ratings TA = 25°C unless otherwise noted Parameter Symbol VIN Gate to Source Voltage (Q2) VON/OFF Gate to Source Voltage (Q1) ILoad Load Current TJ, TSTG Units V –0.5 to 8 V -Continuous (Note 2) 1.5 -Pulsed (Note 2) 6 (Note 1a) 0.36 (Note 1b) 0.3 Power Dissipation for Single Operation PD Ratings ±8 Operating and Storage Junction Temperature Range A W –55 to +150 °C Thermal Characteristics RθJA Thermal Resistance, Junction to Ambient Single operation (Note 1a) 350 RθJA Thermal Resistance, Junction to Ambient Single operation (Note 1b) 415 °C/W Package Marking and Ordering Information Device Marking .2L Device FDG6342L ©2008 Semiconductor Components Industries, LLC. October-2017, Rev.2 Package SC70-6 1 Reel Size 7’’ Tape Width 8mm Quantity 3000units Publication Order Number: FDG6342L/D FDG6342L Integrated Load Switch FDG6342L Symbol Parameter Test Conditions Min Typ Max Units –1 µA Off Characteristics BVIN VIN Breakdown Voltage ID = -250µA, VON/OFF = 0V ILoad Zero Gate Voltage Drain Current VIN = -6.4V, VON/OFF = 0V 8 V IFL Leakage Current, Forward VIN = 8V, VON/OFF = 0V 10 µA IRL Leakage Current, Reverse VIN = –8V, VON/OFF = 0V –10 µA V On Characteristics (note 2) VON/OFF(th) rDS(on) Gate Threshold Voltage VIN = VON/OFF, ID = -250µA Static Drain to Source On Resistance (Q2) Static Drain to Source On Resistance (Q1) 0.8 1.5 VIN = 4.5V, ID = –1.5A 0.65 125 150 VIN = 2.5V, ID = –1.3A 150 195 VIN = 1.8V, ID = –1.1A 200 280 VIN = 1.5V, ID = –0.9A 250 480 VIN = 4.5V, ID = 0.4A 2.6 4.0 VIN = 2.7V, ID = 0.2A 3.3 5.0 mΩ Ω Drain-Source Diode Characteristics IS Maximum Continuous Drain to Source Diode Forward Current VSD Source to Drain Diode Forward Voltage VON/OFF = 0V, IS = –0.25A (Note 2) –0.6 –0.25 A –1.2 V NOTES: 1. RθJA is determined with the device mounted on a 1in2 pad 2 oz copper pad on a 1.5 x 1.5 in. board of FR-4 material. RθJC is guaranteed by design while RθJA is determined by the user's board design. a. 350°C/W when mounted on a 1 in2 pad of 2 oz copper . 2. Pulse Test: Pulse Width < 300µs, Duty cycle < 2.0%. FDG6342LLoad Switch Application circuit Q2 IN OUT C1 R1 Q1 LOAD ON/OFF R2 External Component Recommendation: For additional in-rush current control, R2 and C1 can be added. For more information, see application note AN1030 www.onsemi.com 2 b. 415°C/W when mounted on a minimum pad of 2 oz copper. FDG6342L Integrated Load Switch Electrical Characteristics TJ = 25°C unless otherwise noted 0.5 0.5 VIN = -1.5V VON/OFF = 1.5-8V PW = 300µs, D < 2% 0.4 TJ = 125oC 0.3 -VDROP, (V) -VDROP, (V) 0.4 VIN = -1.8V VON/OFF = 1.5-8V PW = 300µs, D < 2% TJ = 25oC 0.2 0.1 TJ = 125oC 0.3 TJ = 25oC 0.2 0.1 0.0 0.0 0.4 0.8 1.2 1.6 0.0 0.0 2.0 0.5 1.0 -IL, (A) Figure 1. Conduction Voltage Drop Variation with Load Current. 2.5 3.0 0.5 VIN = -2.5V VON/OFF = 1.5-8V PW = 300µs, D < 2% TJ VIN = -4.5V VON/OFF = 1.5-8V PW = 300µs, D < 2% 0.4 = 125oC -VDROP, (V) 0.4 -VDROP, (V) 2.0 Figure 2. Conduction Voltage Drop Variation with Load Current. 0.5 0.3 TJ = 25oC 0.2 0.1 TJ = 125oC 0.3 TJ = 25oC 0.2 0.1 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.0 3.5 0.5 1.0 1.5 -IL, (A) 2.0 2.5 3.0 3.5 4.0 4.5 -IL, (A) Figure 3. Conduction Voltage Drop Variation with Load Current. Figure 4. Conduction Voltage Drop Variation with Load Current. 0.6 IL = -1.3A VON/OFF = 1.5-8V PW = 300µs, D < 2% 0.5 0.4 0.3 TJ = 125oC 0.2 TJ = 0.1 0.0 1.0 1.5 25oC 2.0 2.5 3.0 3.5 4.0 4.5 rDS(on), ON-RESISTANGE (Ω) 0.6 rDS(on), ON-RESISTANGE (Ω) 1.5 -IL, (A) IL = -1.5A VON/OFF = 1.5-8V PW = 300µs, D < 2% 0.5 0.4 TJ = 125oC 0.3 0.2 0.1 TJ = 25oC 0.0 1.0 -VIN, INPUT VOLTAGE (V) 1.5 2.0 2.5 3.0 3.5 4.0 -VIN, INPUT VOLTAGE (V) Figure 5. On-Resistance Variation With Input Voltage Figure 6. On-Resistance Variation With Input Voltage www.onsemi.com 3 4.5 FDG6342L Integrated Load Switch Typical Characteristics TJ = 25°C unless otherwise noted FDG6342L Integrated Load Switch Dimensional Outline and Pad Layout Package drawings are provided as a service to customers considering ON Semiconductor components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a ON Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of ON Semiconductor’s worldwide terms and conditions, specifically the warranty therein, which covers ON Semiconductor products. www.onsemi.com 4 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. 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