Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

STNRGPF02TR Datenblatt(PDF) 21 Page - STMicroelectronics

Teilenummer STNRGPF02TR
Bauteilbeschribung  2-channel interleaved PFC driver with embedded digital inrush current limiter function
PDF  43 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STNRGPF02TR Datenblatt(HTML) 21 Page - STMicroelectronics

Back Button STNRGPF02TR Datasheet HTML 17Page - STMicroelectronics STNRGPF02TR Datasheet HTML 18Page - STMicroelectronics STNRGPF02TR Datasheet HTML 19Page - STMicroelectronics STNRGPF02TR Datasheet HTML 20Page - STMicroelectronics STNRGPF02TR Datasheet HTML 21Page - STMicroelectronics STNRGPF02TR Datasheet HTML 22Page - STMicroelectronics STNRGPF02TR Datasheet HTML 23Page - STMicroelectronics STNRGPF02TR Datasheet HTML 24Page - STMicroelectronics STNRGPF02TR Datasheet HTML 25Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 43 page
background image
N
TYPE(1)
NAME
STNRGPF12
NAME
STNRGPF02
PIN DESCRIPTION
26
AI
TRIANG REF
Negative input analog comparators 3 and 2. It receives
voltage triangular waveform
27
AI
OCP[0]
Input overcurrent protection
28
AI
OCP[1
Inductor overcurrent protection
29
PS
VDDA
Analog supply voltage
30
PS
VSSA
Analog ground
31
MI
VIN_L1
This pin is one of the two inputs for the RMS input voltage
measurements. A divider resistor is connected to line/
neutral input wire
32
MI
TEMP
TThis pin is used to performs a double function : 1)
monitoring the ambient board temperature. This
measurement is realized using the curve of STLM20
device that give an output voltage proportional to
temperature. 2) overtemperature protection: if the voltage
falls below a settable treshold the device enter in fault
mode and will stop the PFC.
33
MI
IOUT
This pin measures the PFC output current
34
MI
VOUT
This pin measures the PFC output voltage
35
MI
ICH[0]
This pin measure the rms current for channel CH[0]
36
MI
ICH[0]
This pin measure the rms current for channel CH[1]
37
RI
ICH[2]
RES[3]
Reserved. This pin must be pulled down by means a 10k
resistor
38
MI
VIN-L2
This pin is one of the two inputs for the RMS input voltage
measurements. A divider resistor is connected to line/
neutral input wire
1. In the following table the legend of pin type is shown.
Table 2. Legend of the pins
TYPE
Pin identification
OP
PWM driver
O
Digital output
I
Digital input
I/O
Digital bidirectional
PS
Power supply
AI
Analog input
MI
Measure input
4.3
Input/output specification
The STNRGPFx2 family includes three different I/O types:
•
Normal I/Os (O or I);
•
Fast I/O (OP);
•
High speed I/O (CLOCK)
The STNRGPFx2 I/Os are designed to withstand current injection. For a negative injection current of 4 mA, the
resulting leakage current in the adjacent input does not exceed 1 μA.
STNRGPF02, STNRGPF12
Input/output specification
DS12895 - Rev 2
page 21/43



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


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
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