RT5035A/B
Absolute Maximum Ratings (Note 1)
Supply Voltage : BAT, PVDD2, PVDD3, PVDD4/10, PVDD5, PVDD6, PVDD8, SWI -----------0.3V to 6V
Power Switch : LX1,LX2A, LX2B, LX3, LX4, LX5, LX10, CP ------------------------------------------0.3V to 6V
Power Switch : LX7-----------------------------------------------------------------------------------------------0.3V to 24V
Output Node : VOUT1 to VOUT6, SWO, VOUT8, VOUT10, RTCPWR, VDDM-------------------0.3V to 6V
Output Node : CN, VNEG -------------------------------------------------------------------------------------(BAT 6V) to 0.3V
Other Pins ----------------------------------------------------------------------------------------------------------0.3V to 6V
Power Dissipation, PD @ TA = 25C
WQFN-40L 5x5----------------------------------------------------------------------------------------------------3.63W
Package Thermal Resistance
(Note 2)
WQFN-40L 5x5, JA----------------------------------------------------------------------------------------------27.5C/W
WQFN-40L 5x5, JC----------------------------------------------------------------------------------------------6C/W
Junction Temperature--------------------------------------------------------------------------------------------150C
Lead Temperature (Soldering, 10 sec.)----------------------------------------------------------------------260C
Storage Temperature Range-----------------------------------------------------------------------------------65C to 125C
ESD Susceptibility
(Note 3)
HBM (Human Body Model)------------------------------------------------------------------------------------ 2kV
MM (Machine Model) ------------------------------------------------------------------------------------------- 200V
Recommended Operating Conditions (Note 4)
Supply Voltage : BAT-------------------------------------------------------------------------------------------- 1.8V to 5.5V
Ambient Temperature Range---------------------------------------------------------------------------------- 40C to 85C
Junction Temperature Range --------------------------------------------------------------------------------- 40C to 125C
Electrical Characteristics
(VDDM = 3.1V, TA = 25C, unless otherwise specified)
Parameter
Supply Voltage
Symbol
Test Conditions
Min
Typ
Max Unit
VDDM Over Voltage Protection
VDDM Rising
5.8
--
6
6.2
--
V
V
VDDM Over Voltage Protection
Hysteresis
0.25
BAT UVLO High Threshold
Voltage (For Li) (Part. A)
VBAT Rising
VBAT Rising
--
2.6
2.4
1.7
1.5
2.678
--
V
V
V
V
BAT UVLO Low Threshold
Voltage (For Li) (Part. A)
2.328
--
BAT UVLO high Threshold
Voltage (For 2AA) (Part. B)
1.751
--
BAT UVLO low Threshold
Voltage (For 2AA) (Part. B)
1.455
Copyright © 2020 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS5035A/B-03 February 2020
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