Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

VNF1248F Datasheet(PDF) 3 Page - STMicroelectronics

Part # VNF1248F
Description  High-side switch controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications
PDF  79 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

VNF1248F Datasheet(HTML) 3 Page - STMicroelectronics

  VNF1248F Datasheet HTML 1Page - STMicroelectronics VNF1248F Datasheet HTML 2Page - STMicroelectronics VNF1248F Datasheet HTML 3Page - STMicroelectronics VNF1248F Datasheet HTML 4Page - STMicroelectronics VNF1248F Datasheet HTML 5Page - STMicroelectronics VNF1248F Datasheet HTML 6Page - STMicroelectronics VNF1248F Datasheet HTML 7Page - STMicroelectronics VNF1248F Datasheet HTML 8Page - STMicroelectronics VNF1248F Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 79 page
background image
1
Block diagram and pin description
Figure 1. Block diagram
Charge Pump
24-bit SPI
LOGIC
P-Channel
bypass
Vs
CP
CP2P
CP2M
CP1P
CP1M
V3V3
VSPI
CSN
SDI
SDO
SCK
DIAG
HWLO
DIN
EXT_LDO
GND
ISNS_P
ISNS_N
HS_GATE
OUT
NTC
NTC_M
CCM
Comp
EXT LDO
Internal
LDO
VNTC
10-bits ADC
VNTC
level shifter
TJ
10-bits ADC
VCP
VCP
OUTST
TJ
10-bits Fast ADC
Current sense
amplifier +
13-bits ADC
10-bits ADC
VDS Detection
10-bits Fast ADC
Gate Driver
HS
VHSC/OC_ADC
VSENSE_ADC
VDS_ADC
VNTC_ADC
VTJ_ADC
VOUT_ADC
Figure 2. Configuration diagram (top through view)
SDI
SDO
VSPI
CSN
SCK
DIAG
TEST1
TEST2
N.C.
ISNS_P
HS_GATE
OUT
ISNS_N
NTC
NTC_M
N.C.
TAB
4
5
6
7
8
9
10
11
12
13
14
15
16
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
Note:
TAB connection must be to the ground. TAB is not intended as the device reference ground (a dedicated pin
shall be used).
VNF1248F
Block diagram and pin description
DS14109 - Rev 7
page 3/79



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


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