RT6258B/C
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
LDO Regulator
VLDO3
RT6258B
RT6258C
3.25
4.295
--
3.3
5
3.35
5.075
--
LDO Output Voltage
V
VLDO5
LDO Dropout Voltage
VDROPOUT
ILMTLDO
200
--
mV
mA
LDO Output Current Limit
Bypass Switch On-Resistance
Thermal Shutdown
150
--
--
RDS(ON)_BYPASS
3
--
Thermal Shutdown Threshold
TSD
--
150
--
°C
Note 1. Stresses beyond those listed under “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 in the natural convection at TA = 25°C on a four-layer Richtek evaluation board.
Note 3. Devices are ESD sensitive. Handling precaution is recommended.
Note 4. The device is not guaranteed to function outside its operating conditions.
Copyright 2019 Richtek Technology Corporation. All rights reserved.
©
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
8
DS6258B/C-02 October 2019
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
