APE8998B

Advanced Power Electronics Corp. APE8998B ULTRA- LOW ON RESISTANCE, 4A LOAD SWITCH WITH CONTROLLED TURN-ON FEATURES ▓ Integrated 4A Single Channel Load Switch ▓ Input Voltage Range: 6V to 13.2V ▓ Low Threshold Control Input ▓ Quick Output Discharge Transistor ▓ Low ON-Resistance RON = 21mΩ ▓ Halogen Free Product APPLICATIONS ▓ Telecom Systems ▓ Industrial Systems ▓ Set-Top-Box ▓ Consumer Electronics ▓ Notebooks / Netbooks TYPICAL APPLICATION DESCRIPTION The APE8998B is a small, ultra-low RON load switch with controlled turn on. It contains one N-channel MOSFET that can operate over an input voltage range of 6V to 13.2V and support maximum continuous current up to 4A. The switch is controlled by an on/off input (EN), which is capable of interfacing directly with low-voltage control signals. Additional features include a 330Ω on-chip load resistor is added for output quick discharge when switch is turned off. A well protection of APE8998B is equipped when the device enters hard short circuit or current limit and thermal shutdown. The APE8998B is available in ESOP-8 package with smallest components. . +12V VIN CIN 1uF VBIAS VIN VOUT APE8998B EN GND VOUT COUT 0.1uF Data and specifications subject to change without notice 1 20131015V1.0 Advanced Power Electronics Corp. ORDERING / PACKAGE INFORMATION APE8998 BX Package Type MP: ESOP-8L VBIAS 1 EN 2 VOUT 3 VOUT 4 APE8998B Top View ESOP-8L Exposed Pad VIN 8 GND 7 NC 6 VOUT 5 VOUT ABSOLUTE MAXIMUM RATINGS (at TA=25°C...