參數(shù)資料
型號(hào): PTPS659105A1RSLR
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: POWER SUPPLY SUPPORT CKT, PQCC48
封裝: 6 X 6 MM, 1 MM HEIGHT, GREEN, PLASTIC,VQFN-48
文件頁(yè)數(shù): 46/89頁(yè)
文件大小: 941K
代理商: PTPS659105A1RSLR
PRODUCTPREVIEW
SWCS046C – MARCH 2010 – REVISED JUNE 2010
www.ti.com
PAKCAGE DESCRIPTION
The following are the package descriptions of the TPS65910 PMU devices:
Package type:
Package
TPS65910
Type
RSL QFN-N48
Size (mm)
6x6
Substrate layers
1 layer
Pitch ball array (mm)
0.4 mm
ViP (via-in-pad)
No
Number of balls
48
Thickness (mm) (max. height including balls)
1
Others
Green, ROHS-compliant (TBC)
Moisture sensitivity level target: JEDEC MSL3 @ 260°C
APPENDIX A: FUNCTIONAL REGISTERS
TPS65910_FUNC_REG REGISTERS MAPPING SUMMARY
Table 13. TPS65910_FUNC_REG Register Summary
Register Name
Type
Register Width (Bits)
Register Reset
Address Offset
SECONDS_REG
RW
8
0x00
MINUTES_REG
RW
8
0x00
0x01
HOURS_REG
RW
8
0x00
0x02
DAYS_REG
RW
8
0x01
0x03
MONTHS_REG
RW
8
0x01
0x04
YEARS_REG
RW
8
0x00
0x05
WEEKS_REG
RW
8
0x00
0x06
ALARM_SECONDS_REG
RW
8
0x00
0x08
ALARM_MINUTES_REG
RW
8
0x00
0x09
ALARM_HOURS_REG
RW
8
0x00
0x0A
ALARM_DAYS_REG
RW
8
0x01
0x0B
ALARM_MONTHS_REG
RW
8
0x01
0x0C
ALARM_YEARS_REG
RW
8
0x00
0x0D
RTC_CTRL_REG
RW
8
0x00
0x10
RTC_STATUS_REG
RW
8
0x80
0x11
RTC_INTERRUPTS_REG RW
8
0x00
0x12
RTC_COMP_LSB_REG
RW
8
0x00
0x13
RTC_COMP_MSB_REG
RW
8
0x00
0x14
RTC_RES_PROG_REG
RW
8
0x27
0x15
RTC_RESET_STATUS_R RW
8
0x00
0x16
EG
BCK1_REG
RW
8
0x00
0x17
BCK2_REG
RW
8
0x00
0x18
BCK3_REG
RW
8
0x00
0x19
BCK4_REG
RW
8
0x00
0x1A
BCK5_REG
RW
8
0x00
0x1B
PUADEN_REG
RW
8
0x9F
0x1C
REF_REG
RW
8
0x01
0x1D
VRTC_REG
RW
8
0x01
0x1E
50
Copyright 2010, Texas Instruments Incorporated
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