參數(shù)資料
型號： TPS65185RSLT
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源管理
英文描述： POWER SUPPLY SUPPORT CKT, PQCC48
封裝： 6 X 6 MM, 0.4 MM PITCH, 0.9 MM HEIGHT, PLASTIC, VQFN-48
文件頁數(shù)： 23/49頁
文件大?。?/td> 2488K
代理商： TPS65185RSLT
PRODUCTPREVIEW
VDDH_IN – 37
N/C – 38
N/C – 39
VB_SW – 40
PGND1 – 41
VB – 42
VPOS_IN – 43
VPOS – 44
VIN3P3 – 45
V3P3 – 46
TS – 47
AGND2 – 48
V
R
E
F
–
1
n
IN
T
–
2
V
N
E
G
–
3
V
N
E
G
_
IN
–
4
W
A
K
E
U
P
–
5
D
G
N
D
–
6
IN
T
_
L
D
O
–
7
A
G
N
D
1
–
8
V
N
E
G
_
D
IS
–
9
V
IN
–
1
0
N
/C
–
1
V
C
O
M
_
C
T
R
L
–
1
2
23 – PWR_GOOD
22 – PBKG
21 – PWRUP
20 – N/C
19 – VPOS_DIS
18 – SDA
17 – SCL
16 – VCOM_PWR
15 – VCOM
14 – VCOM_DIS
13 – N/C
24 – VIN_P
3
6
–
V
D
H
_
D
R
V
3
5
–
V
D
H
_
D
IS
3
4
–
V
D
H
_
D
3
–
V
D
H
_
F
B
3
2
–
P
G
N
D
2
3
1
–
V
E
_
F
B
3
0
–
V
E
_
D
2
9
–
V
E
_
D
IS
2
8
–
V
E
_
D
R
V
2
7
–
V
E
_
IN
2
6
–
V
N
2
5
–
V
N
_
S
W
RGZ OR RSL PACKAGE
(TOP VIEW)
SLVSAQ8A
– FEBRUARY 2011 – REVISED MAY 2011
ORDERING INFORMATION(1)
TA
PACKAGE(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
RGZ
TPS65185RGZR
TBD
-10
°C to 85°C
RSL
TPS65185RSLR
TBD
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
DEVICE INFORMATION
TERMINAL FUNCTIONS
(3)
TERMINAL
I/O
DESCRIPTION
NAME
NO.
VREF
1
O
Filter pin for 2.25-V internal reference to ADC
INT
2
O
Open drain interrupt pin (active low)
VNEG
3
O
Negative supply output pin for panel source drivers
VNEG_IN
4
I
Input pin for LDO2 (VNEG)
Wake up pin (active high). Pull this pin high to wake up from sleep mode. IC accepts I2C
WAKEUP
5
I
commands after WAKEUP pin is pulled high but power rails remain disabled until
PWRUP pin is pulled high.
DGND
6
Digital ground. Connect to ground plane.
INT_LDO
7
O
Filter pin for 2.7-V internal supply
(3)
There will be 0-ns, 93.75-
s, 62.52-s of deglitch for PWRx, WAKEUP, and VCOM_CTRL, respectively.
Copyright
2011, Texas Instruments Incorporated
3
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相關代理商/技術參數(shù)
參數(shù)描述
TPS65186RGZR 功能描述:其他電源管理 PMIC FOR E-INK PAPER DISPLAY RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel
TPS65186RGZT 功能描述:LCD Gamma緩沖器 PMIC FOR E-INK PAPER DISPLAY RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube
TPS65190RHDR 功能描述:LCD 驅動器 10Ch Level Shifter for LCD Displays RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65191RHBR 功能描述:LCD 驅動器 7Ch Level Shifter for LCD Displays RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65192RHDR 功能描述:LCD 驅動器 9Ch Level Shifter for LCD Displays RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
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