A8499 General Description
The A8499 is a step down regulator that will handle a wide input operating voltage range.
The A8499 is supplied in a low-profile 8-lead SOIC with exposed pad (package LJ).
A8499 Maximum Ratings
Supply Voltage, VIN ............................................................50 V
VBIAS Input Voltage, VBIAS .....................................0.3 to 7 V
Switch Voltage, VLX ...........................................................1 V
ENB Input Voltage, VENB .........................................0.3 to 7 V
Junction Temperature, TJ(max) ...................................... 150°C
Storage Temperature, TS ............................. 55°C to 150°C
Operating Ambient Temperature, TA............... 20°C to 85°C
A8499 Features
·8 to 50 V input range
·Integrated DMOS switch
·Adjustable fixed off-time
·Highly efficient
·Adjustable 1.2 to 24 V output
A8499 Typical Application
·Printer power supplies
·Consumer equipment power supplies
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