參數(shù)資料
型號(hào): TPS2383BPMRG4
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
封裝: GREEN, LQFP-64
文件頁(yè)數(shù): 2/27頁(yè)
文件大小: 415K
代理商: TPS2383BPMRG4
www.ti.com
FUNCTIONAL BLOCK DIAGRAM
PSE Port Section
ANALOG
12
BIT
A/D
PSE PORT 8
PSE PORT 7
PSE PORT 6
PSE PORT 5
PSE PORT 4
PSE PORT 3
PSE PORT 2
TPS2383
SDA_I
CONTROL LOGIC
2 WIRE SERIAL IO
SLAVE I2C CONTROLLER
SCL
Chip Power Supply
Management
INPUT UVLO
VOL
T
AGE
REFERENCE
ANALOG
SUPPLY
V48
GNDS
(2 ANA PINS,
1 DIG PIN)
VL
V10
PORT
INTERFACE
4 Pins/Port
(32 PINS)
PORT ADDRESS PINS A1 A5
DEVICE ADDRESS
and INTERRUPT
POR
SDA_O
A1
A2
A3
A4
A5
V5
MASTER
SEQUENCER
STATE
MACHINE
LED
DRIVERS
L1L8
(8 PINS)
CINT
RT
CT
POWER
RAMP
CONTROL
RG
CR
PSE PORT 1
PORT
MONITOR
and FET
CONTROL
WRITE
REGISTER
READ REGISTER
INTB
RD
FUTURE
ENHANCEMENT
EN
PORB
PORT
CONTROLLER
STATE
MACHINE
MUX
RAMP
STATE
MACHINE
LED
DRIVERS
A/D
ST
A
TE
MACHINE
MAIN
OSC
and
CLK
CHIP
BIAS
INTERNAL DIGITAL BUS
INTERNAL ANALOG BUS
TPS2383B
SLUS565G – JULY 2003 – REVISED AUGUST 2005
APPLICATION INFORMATION (continued)
10
相關(guān)PDF資料
PDF描述
TPS2383APMRG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
TPS2383BPM 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
TPS2383BPMR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
TPS2383BPMG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
TPS2383PM 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
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