NJU7386 Low Voltage Operation H-Bridge Driver FEATURES GENERAL DESCRIPTION Supply Voltage 1.8V to 5.5V The NJU7386 is a single H-bridge driver IC that Output Current 1500mA peak (V =5.0V) features low voltage operation and low ON resistance. DD 1200mA peak (V =3.0V) The control method is 2 logic Inputs (2-IN) that includes DD Low Output ON Resistance R =0.23 max. (V =5.0V) standby mode. O(H+L) DD R =0.27 max. (V =3.0V) The NJU7386 provides low output ON resistance O(H+L) DD R =0.37 max. (V =1.8V) performance at supply voltage range adequately. O(H+L) DD Low Quiescent Current 100A max. (V =3.0V) Therefore, it is suitable for high output drive of various DD Standby Current 100nA max. small actuators ranging from two dry cell batteries to 5V 2 Logic Inputs (2-IN) Control power supply. Protection Circuit UVLO, OCP, TSD Package MSOP8 (2.94.01.0mm) APPLICATIONS Portable Devices Haptics Devices Consumer Devices Driving for DC motor, piezoelectric element, latching solenoid and latching relay. BLOCK DIAGRAM VDD UVLO OCP INA OUTA Control Solenoid/ Logic Relay/ Motor/ Others INB OUTB GND TSD Ver.1.0 - 1 - www.njr.com NJU7386 PIN CONFIGURATION MSOP8 PIN NO. SYMBOL I/O DESCRIPTION 1 INB I Input Pin B 2 INA I Input Pin A INB VDD 1 8 3 NC - Not Internally Connected INA NC 2 7 4 OUTA O Output Pin A NC OUTB 3 6 5 GND - Ground OUTA GND 4 5 6 OUTB O Output Pin B 7 NC - Not Internally Connected 8 VDD - Power Supply Pin MARK INFORMATION NJU7386 RB1 (TE1) Part Number Package Taping Form RB1: MSOP8 ORDERING INFORMATION PACKAGE HALOGEN- TERMINAL WEIGHT PART NUMBER RoHS MARKING MOQ(pcs) OUTLINE FREE FINISH (mg) NJU7386RB1 MSOP8 yes yes Sn2Bi 7386 18 2000 ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Power Supply Pin Voltage V 7 V DD Logic Input Pin Voltage V 7 V IN Output Pin Current I Internal Limited mA OPEAK (1) 590 Power Dissipation P MSOP8 mW D (2) (Ta=25C) 810 Junction Temperature Tj -40 to +150 C Operating Temperature T -40 to +125 C opr Storage Temperature T -50 to +150 C stg (1): Mounted on glass epoxy board. (76.2114.31.6mm: based on EIA/JEDEC standard, 2Layers FR-4) (2): Mounted on glass epoxy board. (76.2114.31.6mm: based on EIA/JEDEC standard, 4Layers FR-4, inner Cu area 74.274.2mm) RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL RATINGS UNIT Power Supply Pin Voltage V 1.8 to 5.5 V DD Ver.1.0 - 2 - www.njr.com