RT5028B
Parameter
Symbol
Test Conditions
Min Typ Max
Unit
Control Input Pin Electrical Characteristics
Voltage Output Low VOL
High-Level VIH
Low-Level VIL
--
1.5
--
--
--
--
0.4
--
V
V
Input Voltage
0.4
Note 1. Stresses beyond those listed “Absolute Maximum Ratings” may cause permanent damage to the device. These are
stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in
the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions may
affect device reliability.
Note 2. θJA is measured at TA = 25°C on a high effective thermal conductivity four-layer test board per JEDEC 51-7. θJC is
measured at the exposed pad of the package.
Note 3. Devices are ESD sensitive. Handling precaution is recommended.
Note 4. The device is not guaranteed to function outside its operating conditions.
Note 5. Limits apply to the recommended operating temperature range of −40°C to 85°C, unless otherwise noted. Minimum
and maximum limits are verified through test, design, or statistical correlation. Typical values represent the most likely
parametric norm at TA = 25°C, and are provided for reference purposes only. Unless otherwise stated the following
conditions apply : VIN = 3.3V to 5.5V
Copyright 2016 Richtek Technology Corporation. All rights reserved.
©
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
8
DS5028B-01 September 2016
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
