Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

EFP01 Datasheet(PDF) 132 Page - Silicon Laboratories

Part # EFP01
Description  EFP01 Energy Friendly PMIC Family
PDF  158 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SILABS [Silicon Laboratories]
Direct Link  http://www.silabs.com
Logo SILABS - Silicon Laboratories

EFP01 Datasheet(HTML) 132 Page - Silicon Laboratories

Back Button EFP01 Datasheet HTML 128Page - Silicon Laboratories EFP01 Datasheet HTML 129Page - Silicon Laboratories EFP01 Datasheet HTML 130Page - Silicon Laboratories EFP01 Datasheet HTML 131Page - Silicon Laboratories EFP01 Datasheet HTML 132Page - Silicon Laboratories EFP01 Datasheet HTML 133Page - Silicon Laboratories EFP01 Datasheet HTML 134Page - Silicon Laboratories EFP01 Datasheet HTML 135Page - Silicon Laboratories EFP01 Datasheet HTML 136Page - Silicon Laboratories Next Button
Zoom Inzoom in Zoom Outzoom out
 132 / 158 page
background image
6.2.39 BB_CTRL3
Offset
Bit Position
0x50
7
6
5
4
3
2
1
0
Reset
0x00
0x00
0x00
Access
Name
Table 6.39. BB_CTRL3
Bit
Name
Reset
Access
Description
7:5
NTM_LDO_THRSH
0x00
read-write
Sets the threshold for DCDC A in Buck/Boost mode to en-
ter either NTM or LDO operating modes (depending on
BB_MODE setting).
For Buck/Boost or Buck with LDO, the buck-to-NTM or
buck-to-LDO boundary, respectively, is:
Falling => VDDB-VOA = 105mV + ( 87.5mV *
NTM_LDO_THRSH )
Rising => VDDB-VOA = 130mV + ( 87.5mV *
NTM_LDO_THRSH )
For Buck/Boost, the NTM-to-boost boundary is:
Falling => VOA-VDDB = 60mV + ( 50mV *
NTM_LDO_THRSH )
Rising => VOA-VDDB = 85mV + ( 50mV *
NTM_LDO_THRSH )
4:3
NTM_DUR
0x00
read-write
NTM duration in Buck/Boost mode.
Normalized to the time required for charging the inductor
to Ipeak.
Value
Mode
Description
0
60PCT
60%
1
83PCT
83%
2
107PCT
107%
3
130PCT
130%
2:0
BB_MODE
0x00
read-write
Buck/Boost converter's mode control. In EM4, Buck/Boost
converter is disabled regardless of this setting.
Value
Mode
Description
EFP01 Energy Friendly PMIC Family Data Sheet
Register Definitions
silabs.com | Building a more connected world.
Rev. 1.3 | 132



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com