DA9130

High-Performance, 10 A, Dual-Phase DC-DC

Converter for Mobile and Portable Applications

Datasheet

Revision 2.1

14-Apr-2022

CFR0011-120-00

5 of 45

© 2022 Renesas Electronics

5.1.3

Serialization ......................................................................................................... 39

6

Package Information ................................................................................................................... 40

6.1

Package Outlines ................................................................................................................ 40

6.2

Package Marking ................................................................................................................ 41

6.3

Moisture Sensitivity Level.................................................................................................... 41

6.4

Soldering Information .......................................................................................................... 41

7

Ordering Information .................................................................................................................. 42

8

Application Information .............................................................................................................. 42

8.1

Capacitor Selection ............................................................................................................. 42

8.2

Inductor Selection ............................................................................................................... 43

Table of Figures

Figure 1: Simplified Schematic Diagram ............................................................................................... 2

Figure 2: Typical Application Diagram (Port Control) ............................................................................ 2

Figure 3: Typical Application Diagram (I2C Control).............................................................................. 3

Figure 4: DA9130 Pinout Diagram (Bottom View)................................................................................. 8

Figure 5: Power Derating Curve .......................................................................................................... 10

Figure 6: DA9130 Efficiency, PWM Mode with no Phase Shedding ................................................... 16

Figure 7: DA9130 Efficiency, Auto Mode with Phase Shedding ......................................................... 16

Figure 8: Buck Output Voltage Control Concept ................................................................................. 18

Figure 9: Thermal Protection Operation .............................................................................................. 19

Figure 10: Interrupt Operation Example .............................................................................................. 21

Figure 11: I2C START and STOP Condition Timing............................................................................ 24

Figure 12: I2C Byte Write (SDA Line) .................................................................................................. 25

Figure 13: I2C Byte Read (SDA Line) Examples ................................................................................. 25

Figure 14: Package Outline Drawing................................................................................................... 40

Table of Tables

Table 1: Pin Description ........................................................................................................................ 8

Table 2: Pin Type Definition .................................................................................................................. 9

Table 3: Absolute Maximum Ratings..................................................................................................... 9

Table 4: Recommended Operating Conditions ..................................................................................... 9

Table 5: Package Ratings ................................................................................................................... 10

Table 6: Power Dissipation.................................................................................................................. 10

Table 7: ESD Characteristics .............................................................................................................. 11

Table 8: Buck Electrical Characteristics .............................................................................................. 11

Table 9: Electrical Characteristics ....................................................................................................... 13

Table 10: Digital I/O Electrical Characteristics .................................................................................... 14

Table 11: I2C Electrical Characteristics .............................................................................................. 14

Table 12: Thermal Protection Control Registers ................................................................................. 18

Table 13: Interrupt List......................................................................................................................... 19

Table 14: Interrupt Registers Except for Power Good Status ............................................................. 21

Table 15: Interrupt Registers for Power Good and Temp Warning Status ......................................... 21

Table 16: GPIO Pin Assignment ......................................................................................................... 22

Table 17: GPIO Function Configuration .............................................................................................. 22

Table 18: GPIO0-Configurable Registers when CONF_EN = 1 ......................................................... 23

Table 19: Register Map ....................................................................................................................... 26

Table 20: SYS_STATUS_0 (0x0001) .................................................................................................. 28

Table 21: SYS_STATUS_1 (0x0002) .................................................................................................. 28

Table 22: SYS_STATUS_2 (0x0003) .................................................................................................. 28