RT5035A/B

Copyright © 2017 Richtek Technology Corporation. All rights reserved.

is a registered trademark of Richtek Technology Corporation.

DS5035A/B-02

February

2017

www.richtek.com

7

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



WQFN-40L 5x5----------------------------------------------------------------------------------------------------

3.63W



Package Thermal Resistance

(Note 2)

WQFN-40L 5x5,

WQFN-40L 5x5,



Junction Temperature --------------------------------------------------------------------------------------------

150C



Lead Temperature (Soldering, 10 sec.)----------------------------------------------------------------------

260C



Storage Temperature Range -----------------------------------------------------------------------------------

65C to 125C



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----------------------------------------------------------------------------------

40C to 85C



Junction Temperature Range ---------------------------------------------------------------------------------

40C to 125C

Electrical Characteristics

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

Supply Voltage

VDDM Over Voltage Protection

5.8

6

6.2

V

VDDM Over Voltage Protection

Hysteresis

--

0.25

--

V

BAT UVLO High Threshold

Voltage (For Li) (Part. A)

--

2.6

2.678

V

BAT UVLO Low Threshold

Voltage

(For Li) (Part. A)

2.328

2.4

--

V

BAT UVLO high Threshold

Voltage (For 2AA) (Part. B)

--

1.7

1.751

V

BAT UVLO low Threshold

Voltage

(For 2AA) (Part. B)

1.455

1.5

--

V