NVT2004 [NXP]
Smart, simple solutions for the 12 most common design concerns; 对于12个最常见的设计关注的智能，简单的解决方案
| 型号： | NVT2004 |
| 厂家： | 
NXP |
| 描述： | Smart, simple solutions for the 12 most common design concerns |
| 文件： | 总8页 (文件大小：727K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Smart, simple solutions for the
12 most common design concerns
NXP I2C-bus solutions
2H 2011
I2C-bus: The serial revolution
By replacing complex parallel interfaces with a straightforward yet powerful serial
structure, the I2C-bus revolutionized chip-to-chip communications.
SDA
SCL
uC
Invented by NXP (Philips) more than 30 years ago, the I2C-bus uses a simple two-wire
format to carry data one bit at a time. It performs inter-chip addressing, selection,
control, and data transfer. Speeds are up to 400 kHz (Fast-mode), 1 MHz (Fast-mode
Plus), 3.4 MHz (High Speed-mode), or 5 MHz (Ultra Fast-mode).
Parallel Interface
I2C Serial Interface
The I2C-bus shrinks the IC footprint and leads to lower IC costs. Plus, since far fewer
copper traces are needed, it enables a smaller PCB, reduces design complexity, and
lowers system cost.
A/D
D/A
MCU
I/O
LCD
RTC
MCU
A0
A1
A2
New
function
1010A2A1A0R/W
New function address
1010011 R/W
New function address
as assigned
I2C-bus devices are available in a wide range of functions. Each slave device has its own I2C-bus address, selectable using
address pins set high (1) or low (0). Information is transmitted byte by byte, and each byte is acknowledged by the receiver.
There can be multiple devices on the same bus, and more than one IC can act as master. The master role is typically played by a
microcontroller.
Write data
Master
transmitter
Slave
SDA
SCL
SDA
SCL
receiver
S
slave address
W
R
A
A
data
A
data
A
A
P
P
<
n data bytes
>
Read data
receiver
transmitter
S
slave address
data
n data
A
data
last data byte
<
>
The master always sends the clock
bytes
S = Start condition R/W = read/write
A = Acknowledge A = Not acknowledge P = Stop condition
NXP’s I2C peripherals portfolio is grouped into twelve families, one for each of the most common, everyday design
concerns.
Sensors and voltage
management
General Purpose Input Output
Digital temperature information
(GPIO) expanders
Add different types
of inputs and outputs
Black-and-white LCD display drivers
Clocks / RTCs
Monochrome, character, shapes, dots
Digital time and/or calendar
Multiplexers and switches
Add advanced I2C networking
to allow more devices, backup,
hot-swap
Tiny serial ADCs / DACs
Analog control and audio
I2C-controlled DIP switches
Bus buffers and
voltage translators
EEROMs / RAM combined with
general-purpose outputs
Extenders, hubs, and repeaters
to support extra devices, longer
distances, bus-voltage translation,
or hazardous conditions
Intelligent Stepper Motor
Controllers
Easy and versatile control
Capacitive Sensor
Switch action without contact
Bridge ICs,
bus controllers
Add extra, fully
featured I2C masters
Blinkers, dimmers,
drivers
For complete LED
control, including
LCD backlighting
More information
www.nxp.com/interface
I2C-bus product summary
GPIO
Stepper Motor
Controller
Expander
I2C Fm+ Stepper Motor Controller with TP
GPIO with INT and RST
PCA9536
PCA9537
PCA8574
PCA8574A
PCA9500
PCA9501
PCA9502
PCA9534
4-bit I2C Fm TP GPIO with PU
1 motor controller
PCA9629
4-bit
4-bit I2C Fm TP GPIO with INT and RST
8-bit I2C Fm QB GPIO with INT and PU
Capacitive Sensor
8-bit I2C Fm QB GPIO with INT and PU
(Alternate address)
I2C FM Touch / Proximity Sensor for up to
28 keys
8-channel touch switch + PCA/PCF8885
8-bit I2C Fm QB GPIO with PU and 2-K EEPROM
8-bit I2C Fm QB GPIO with INT, PU and 2-K EEPROM
8-bit I2C Fm/SPI TP GPIO with INT and RST
8-bit I2C Fm TP GPIO with INT
Temp sensors
LM75A
LM75B
I2C Fm TS local with 2 ꢀC accuracy
+ PCA9538 8-bit I2C Fm TP GPIO with INT and RST
+ PCA9554 8-bit I2C Fm TP GPIO with INT and PU
I2C Fm TS local with 2 ꢀC accuracy and SMBus
time-out
Local
SE95
I2C Fm TS local with 1 ꢀC accuracy
PCA9554A
PCA9557
PCA9574
PCA9621
PCA9670
PCA9672
PCA9674
PCA9674A
PCF8574
PCF8574A
PCA6416A
PCA8575
PCA9535
PCA9535A
PCA9535C
8-bit I2C Fm TP GPIO with INT and PU (Alternate address)
I2C Fm DDR TS local with 1 ꢀC accuracy and
SMBus time-out
8-bit
SE98A
8-bit I2C Fm TP GPIO with RST
8-bit I2C Fm LV VLT TP/OD GPIO with INT, RST, latch
and PU/PD
Local and EEP-
ROM
I2C Fm DDR TS local with 1 ꢀC accuracy, 2K SPD
and SMBus time-out
SE97B
8-bit I2C Fm+ 65 mA OD GPO with RST
8-bit I2C Fm+ QB GPIO with RST and PU
8-bit I2C Fm+ QB GPIO with INT, RST and PU
8-bit I2C Fm+ QB GPIO with INT and PU
I2C Fm TS local with 2 ꢀC accuracy and remote
with 3 ꢀC accuracy
NE1617A
SA56004
Local and remote
I2C Fm TS local with 2 ꢀC accuracy and remote
with 1 ꢀC accuracy
Local, remote,
and voltage
monitor
I2C Fm TS local with 2 ꢀC accuracy and remote
with 3 ꢀC accuracy with voltage monitor
NE1619
w(12, 5, 3.3, and 2.5 V, VCCP, and VDD
)
8-bit I2C Fm+ QB GPIO with INT and PU (Alternate
address)
8-bit I2C Sm QB GPIO with INT and PU
LED controllers
8-bit I2C Sm QB GPIO with INT and PU (Alternate
address)
16-bit I2C Fm LV VLT TP GPIO with INT and RST
16-bit I2C Fm QB GPIO with INT and PU
16-bit I2C Fm TP GPIO with INT
PCA9530
PCA9531
PCA9532
PCA9533
PCA9550
PCA9551
PCA9552
PCA9553
2-channel I2C Fm OD LED dimmer with RST
8-channel I2C Fm OD LED dimmer with RST
16-channel I2C Fm OD LED dimmer with RST
4-channel I2C Fm OD LED dimmer
Dimmer
(2 PWM,
25 mA /
5 V)
16-bit I2C Fm LV TP GPIO with INT
16-bit I2C Fm OD GPIO with INT
2-channel I2C Fm OD LED blinker with RST
8-channel I2C Fm OD LED blinker with RST
16-channel I2C Fm OD LED blinker with RST
4-channel I2C Fm OD LED blinker
Blinker
(2 PWM,
25 mA /
5 V)
+ PCA9539 16-bit I2C Fm TP GPIO with INT and RST
PCA9539A
PCA9539R
PCA9555
PCA9555A
PCA9575
PCA9671
PCA9673
PCA9675
16-bit I2C Fm LV TP GPIO with INT and RST
16-bit I2C Fm TP GPIO with INT and RST (state machine
only)
16-channel I2C Sm current source/sink 4x8-
segment LED display
8-segment
SAA1064
16-bit I2C Fm TP GPIO with INT and PU
PCA9632
PCA9633
PCA9634
4-channel I2C Fm+ low-power TP LED controller
4-channel I2C Fm+ TP LED controller with OE
8-channel I2C Fm+ TP LED controller with OE
16-bit I2C Fm LV TP GPIO with INT and PU
16-bit
Controller
(PWM / Ch,
25 mA /
5 V)
16-bit I2C Fm LV VLT TP/OD GPIO with INT, RST, latch
and PU/PD
+ PCA9635 16-channel I2C Fm+ TP LED controller with OE
16-bit I2C Fm+ QB GPIO with RST and PU
16-bit I2C Fm+ QB GPIO with INT, RST and PU
16-bit I2C Fm+ QB GPIO with INT and PU
16-channel I2C Fm+ TP LED controller with 12-bit
PWMs and OE
+ PCA9685
PCA9952
PCA9955
PCU9955
PCA9624
PCA9622
PCA9626
PCU9654
PCU9655
PCU9656
SSL3250A
SSL3252
16-channel I2C Fm+ HV CS LED controller with OE
16-channel I2C Fm+ HV CS LED controller
Controller
(PWM / Ch,
57 mA / 40 V)
PCA-
L6416A
PCA-
L9535A
PCA-
L9539A
PCA-
L9555A
16-bit I2C Fm LV VLT TP/OD GPIO with INT, RST, latch
and PU/PD
16-channel I2C UFm HV CS LED controller
16-bit I2C Fm LV TP/OD GPIO with INT, latch and PU/PD
16-bit I2C Fm LV TP/OD GPIO with INT, RST, latch and
PU/PD
16-bit I2C Fm LV TP/OD GPIO with INT, latch and PU/PD
(PU default)
8-channel I2C Fm+ HV OD LED controller with OE
16-channel I2C Fm+ HV OD LED controller with OE
24-channel I2C Fm+ HV OD LED controller with OE
8-channel I2C UFm HV OD LED controller with OE
16-channel I2C UFm HV OD LED controller
Controller
(PWM / Ch,
100 mA /
40 V)
PCF8575
PCF8575C
PCA9505
PCA9506
PCA9698
16-bit I2C Fm QB GPIO with INT and PU
16-bit I2C Fm OD GPIO with INT
40-bit I2C Fm TP GPIO with INT, RST, OE and PU
40-bit I2C Fm TP GPIO with INT, RST and OE
40-bit I2C Fm+ TP/OD GPIO with INT, RST, OE and PU
24-channel I2C UFm HV OD LED controller with OE
I2C Fm 500 mA sink dual LED flash with torch mode
I2C Fm 500 mA source dual LED flash with torch mode
40-bit
LED flash
Real-time clocks
Bus buffers
PCA9510A
PCA9511A
PCA9512B
I2C Fm Incremental Offset hot-swap bus buffer (no RTA)
I2C Fm Incremental Offset hot swap-bus buffer
I2C Fm Incremental Offset VLT hot swap bus buffer
I2C Fm Incremental Offset hot-swap bus buffer
(92 µA CS)
I2C Fm Incremental Offset hot-swap bus buffer
(0.8 V offset)
I2C Fm (1 MHz) HV Incremental Offset bus buffer
I2C Fm RTC for One Time Password genera-
tion and smart cards
PCA8802
PCF8523
I2C Fm+ Ultra low-power RTC with loss of
main power detect and auto battery switch
over
PCA9513A
Low-power
Incremental Offset
PCF8563
I2C Fm Ultra low-power clock/calendar
PCA9514A
PCA9521
PCA9522
I2C Fm Ultra low-power clock/calendar and
COB
PCF8564A
I2C Fm (1 MHz) HV Incremental Offset hot-swap
bus buffer
I2C Fm HV bus extender
I2C Fm High temperature clock/calendar
-40ꢀC…+125ꢀC
+ PCA8565
PCF8583
Amplifier
No Offset
P82B715
PCA9525
PCA9605
P82B96
I2C Fm (1 MHz) No Offset bus repeater
I2C Fm+ No Offset bus repeater
I2C Fm HV bus buffer
I2C Sm Clock/calendar resolution: 0.01 s,
with 256x8 SRAM
Normal
I2C Sm Low-power clock/calendar resolution:
0.01 s
I2C Fm VLT DDC buffer with accelerator
I2C Fm VLT hot-swap bus repeater
I2C Fm 1.0V LV VLT bus buffer with current source
I2C Fm 0.8V LV VLT bus buffer with current source
I2C Fm 0.8V LV VLT bus buffer
PCF8593
PCA9507
PCA9508
PCA9509
PCA9509A
PCA9509P
PCA9517A
PCA9519
PCA9527
PCA9600
I2C Fm High-accuracy, low-voltage RTC with
512x8 RAM
PCF2127A
Temp-compen-
sated
+ PCA/PCF2129(A) I2C Fm High-accuracy RTC
Static Offset
(1 side)
I2C Fm 0.9V LV VLT bus repeater
4-channel version of PCA9509
Muxes and
switches
I2C Fm DDC VLT buffer with accelerator and CEC
I2C Fm+ HV bus buffer
I2C Fm+ HV bus buffer with stronger 15 mA local side
drive to support multiple Fm+ slaves
PCA9540B
2-channel I2C Fm mux
PCA9601
2-channel
PCA9542A
2-channel I2C Fm mux with INT
PCA9515A
PCA9516A
PCA9518A
GTL2000
GTL2002
GTL2003
GTL2010
PCA9306
NVT2001
NVT2002
NVT2003
NVT2004
NVT2006
NVT2008
NVT2010
I2C Fm bus repeater
2-channelI2CFmswitchwithINTandRST(BandCAlternate
address)
Static Offset
(All sides)
PCA9543A/B/C
I2C Fm 5-channel hub
I2C Fm expandable 5-channel hub
22-bit I2C Fm+ VLT
2 to 1 I2C Fm demux with INT and RST
(channel 0 default)
PCA9541A/01
PCA9541A/03
2-to-1 demux
2-bit I2C Fm+ VLT
2 to 1 I2C Fm demux with INT and RST
(no channel default)
8-bit I2C Fm+ VLT
10-bit I2C Fm+ VLT
PCA9544A
PCA9545A/B/C
PCA9546A
PCA9646
4-channel I2C Fm mux with INT
Dual I2C/SMBus Fm+ VLT
1-bit I2C Fm+ VLT
4-channel I2C Fm switch with INT and RST (B and C
Alternate address)
Voltage translator
(doesn’t isolate
capacitance)
4-channel
2-bit I2C Fm+ VLT for I2C/SMBus applications
3-bit I2C Fm+ VLT for two power supply applications
4-bit I2C Fm+ VLT for SPI applications
6-bit I2C Fm+ VLT
4-channel I2C Fm switch with RST
4-channel I2C Fm+ No Offset buffer/switch with RST
8-channel I2C Fm mux with RST (channel 0 default)
8-channel I2C Fm switch with RST
PCA9547
8-bit I2C Fm+ VLT
8-channel
PCA9548A
10-bit I2C Fm+ VLT
Decode table
Bus Speed
Features
Sm
100 kHz Standard-mode I2C-bus
400 kHz Fast-mode I2C-bus
LV
Supply voltage <2.3 V
Totem-pole (push-pull)
Quasi-bidirectional
Open drain
Fm
TP
Fm+
HSm
UFm
1 MHz Fast-mode Plus I2C-bus
3.4 MHz High Speed-mode I2C-bus
5 MHz Ultra Fast-mode I2C-bus
QB
OD
CS
Current source
INT
RST
OE
Interrupt
+
AEC-Q100 compliance
General Purpose I/O Expander
Thermal Sensor
Reset
GPIO
TS
Output enable
Latch
PU
Input latch
RTC
LCD
DAC
ADC
Real Time Clock
Pull-up resistors
Pull-up/pull-down resistors
Outputs >10 V
Liquid Crystal Display
Digital Analog Converter
Analog Digital Converter
PU/PD
HV
VLT
COG
Voltage Level Translator – 2 Supplies
Chip on Glass
Bridge and bus
controllers
LCD drivers
I2C Fm 1/2-line, 12-character, 120-icon LCD
driver
PCF2113
PCF2116
SC16IS740
SC16lS741
SC16IS750
SC16IS752
SC16IS760
SC16IS762
I2C Fm/SPI-to-UART bridge with IrDA
I2C Sm 1/2-line, 24 characters per line, or 2/4
line, 12 characters per line
I2C Fm/SPI-to-UART bridge with IrDA
Character driver
I2C Fm/SPI-to-UART bridge with IrDA and GPIO
I2C Fm/SPI-to-DUART bridge with IrDA and GPIO
I2C Fm/SPI-to-UART bridge with IrDA and GPIO
I2C Fm/SPI-to-DUART bridge with IrDA and GPIO
I2C Fm 1/2-line, 16-character, 160-icon LCD
driver
PCF2119
PCF8531
I2C Fm 34 x 128-pixel LCD driver
I2C Sm Dot-matrix LCD driver (row/column)
I2C Sm Dot-matrix LCD driver (column)
I2C Hsm 80 x 128-pixel LCD driver
I2C Sm 64-segment LCD driver
Bridge
PCF8578
Graphic driver
PCF8579
SC18IM700 UART-to-I2C Fm master bridge with GPIO
PCF8811
SC18IS600
SC18IS602
PCF8584
PCA9564
PCA9661
PCA9663
PCA9665
PCA9665A
PCU9661
SPI-to-I2C Fm master bridge, 4 M with GPIO
I2C Fm slave-to-SPI master bridge
I2C Sm bus controller with bus snoop
I2C Fm bus controller
PCF8577C
PCF8566
I2C Sm 96-segment LCD driver
+ PCA/PCF85162
+ PCA/PCF85176
+ PCA/PCF85134
+ PCA/PCF85133
+ PCA/PCF8536
PCF8578
I2C Fm 128-segment LCD driver
I2C Fm 160-segment LCD driver
I2C Fm 240-segment LCD driver
I2C Fm 320-segment, COG LCD driver
1-channel I2C Fm+ bus controller with 4 K-byte
buffer
3-channel I2C Fm+ bus controller with 4 K-byte
buffer per channel
Segment driver
Controller
I2C Fm+ bus controller with 68-byte buffer
I2C Fm 320-segment plus LED backlight
control
I2C Fm+ bus controller with 68-byte buffer and
restart condition fix
I2C Sm 384-segment LCD driver
I2C Fm 480-segment LCD driver
I2C Fm 640-segment COG LCD driver
I2C Fm 640-segment COG LCD driver
1-channel UFm bus controller with 4 K-byte buffer
+ PCA9620
1-channel Fm+ and 2-channel UFm bus controller
with 4 K-byte buffer per channel
PCU9669
+ PCA/PCF85132
+ PCA85232
A/D-D/A
converters
8-bit ADC
PCF8591
I2C Sm 4-channel ADC and 1-channel DAC
EEPROMs
I2C Sm 256 x 8-bit EEPROM (No programming time
control output)
PCF85102C
PCF85103C
I2C Sm 256 x 8-bit EEPROM (No programming time
control output with ALT address)
2-kbit
PCF8582C
PCF8570
I2C Sm 256 x 8 EEPROM
I2C Sm 256 x 8-bit RAM
I2C Sm 1024 x 8-bit EEPROM
PCF8594C
SL3S4001
PCA24S08A
PCF8598C
PCA8550
4-kbit
8-kbit
I2C Fm 3.6K bit EEPROM with dual Gen2 RFID
interface
I2C Fm 1024 x 8-bit EEPROM with access protec-
tion
I2C Sm 1024 x 8-bit EEPROM
I2C Fm 4-bit 1-of-2 mux & 5-bit EEPROM
I2C Fm 5-bit MP/1-bit latch & 6-bit EEPROM with
2K EEPROM and 8-bit GPIO
PCA9558
DIP switch
PCA9559
PCA9560
PCA9561
I2C Fm 5-bit mux/1-bit latch & 6-bit EEPROM
I2C Fm 2 x 5-bit mux/1-bit latch & 6-bit EEPROM
I2C Fm 4 x 6-bit mux & 6-bit EEPROM
Demo boards
OM6275
I²C 2005-1 evaluation board
OM6270
OM6271
OM6272
OM6273
OM6274
OM6275
OM6276
OM6277
OM6278
OM6281
OM6282
SPI/I2C-to-UART bridge demo (SC16IS750)
SPI-to-I2C-master bridge demo (SC18IS600)
UART-to-I2C-master bridge demo (SC18IM700)
SPI/I2C-to-DUART/IrDA/GPIO demo (SC16IS752)
I2C-to-SPI-master bridge demo (SC18IS602)
I2C 2005-1 evaluation board
PCA9633 demo board
OM6278
I²C 2002-1A evaluation board
PCA9564 evaluation board
I2C 2002-1A evaluation board
PCA9698 daughter card for I2C 2005-1
PCA9633 daughter card for I2C 2005-1
I2C 2002-1A evaluation board without PC controller
board
OM6285
OM6290
e-Tools
LCD driver evaluation board: PCF8576D, PCF2119,
PCF8531, PCA9633
OM6277
PCA9564 evaluation board
OM6292
OM6293
OM6297
OM11051
PCA21125, PCF8562 demoboard
PCA9600 daughter card for I2C 2005-1
PCF2123, PCF8562 demoboard
PCF2127A demo board
PCF8885/86 capacitive sensor and PCF8536
LCD/LED driver
OM11057
OM6293
OM13260
OM13243
OM13243
OM13257
OM13285
OM13320
I2C Fm+ development board (RoHS)
PCA9555 daughter card (RoHS)
GPIO target board (RoHS)
PCA9600 daughter card for I²C 2005-1
LM75B daughter card (RoHS)
PCA9629 demo board
I2C Fm+ development kit (RoHS)
OM6276
PCA9633 demo board
Our I2C-bus website (www.nxp.com/interface)
is a valuable resource for device
OM13320 Fm+ Demonstration Kit which includes
the OM13260 Fm+ Development Board with two
OM13303 GPIO Target Boards and one each of
the OM13243 PCA9555 GPIO 16-bit and OM13257
LM75B Thermal Sensor daughter boards
information and training programs.
It gives you direct access to a comprehensive
handbook, application notes, information
about evaluation kits and training
materials, links to application and
design support, and more.
OM13285 PCA9629 stepper motor
demonstration board
The I2C Fm+ development board
and daughter cards make it easy to
program new peripherals and are a quick
way to learn about the I2C-bus protocol.
OM11057 PCF8885/86 touch switch
with PCF8536 LCD/LED driver
www.nxp.com/interface
© 2011 NXP Semiconductors N.V.
All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the
copyright owner. The information presented in this document does not form part of any quotation or contract,
is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by
the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under
patent- or other industrial or intellectual property rights.
Date of release: August 2011
Document order number: 9397 750 17144
Printed in the Netherlands
相关型号：
SI9130DB
5- and 3.3-V Step-Down Synchronous ConvertersWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1-E3
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135_11
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9136_11
Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130CG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130LG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130_11
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137DB
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137LG
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9122E
500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification DriversWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
©2020 ICPDF网 联系我们和版权申明