參數資料
型號: PT8125C
英文描述: SMPS Controller
中文描述: 開關電源控制器
文件頁數: 3/10頁
文件大?。?/td> 182K
代理商: PT8125C
For technical support and more information, see inside back cover or visit www.ti.com
VID 3
VID 2 VID 1 VID 0
11
10
11
01
11
00
10
11
10
01
10
00
01
11
01
10
01
00
11
00
10
00
01
00
*For STBY pin:
Open
=Output Enabled
Ground
=Output Disabled
Pin Function
1
VID 0
2
VID 1
3
VID 2
4
VID 3
5
VID 4
6
STBY *
7
Do Not Connect
8
Do Not Connect
9
Do Not Connect
10
Do Not Connect
11
VID Common
Notes:
i) Logic 0 = Connect to VID Common
ii) Logic 1 = Open circuit (no pull-up resistors)
iii) VID3 and VID4 may not be changed while the unit is operating.
iv) See page 4 for PT8124 (VRM 8.5) programming information.
PT8120 Series
Pin Function
12
Vin
13
Vin
14
Vin
15
Vin
16
Vin
17
GND
18
GND
19
GND
20
GND
21
GND
Pin Function
22
GND
23
Vout
24
Vout
25
Vout
26
Vout
27
Vout
28
Vout
29
Vout
30
Vout
31
Remote Sense
Pin-Out Information (Except PT8124 )
30-A 12-V Input Programmable
Integrated Switching Regulator
Output Voltage Programming Information (Except PT8124)
PT8121
(VRM 8.3/8.4)
VID 4=1
VID 4=0
Vout
2.00V
1.30V
2.10V
1.35V
2.20V
1.40V
2.30V
1.45V
2.40V
1.50V
2.50V
1.55V
2.60V
1.60V
2.70V
1.65V
2.80V
1.70V
2.90V
1.75V
3.00V
1.80V
3.10V
1.85V
3.20V
1.90V
3.30V
1.95V
3.40V
2.00V
3.50V
2.05V
PT8122
(VRM 9.0)
VID 4=1
VID 4=0
Vout
1.075V
1.475V
1.100V
1.500V
1.125V
1.525V
1.150V
1.550V
1.175V
1.575V
1.200V
1.600V
1.225V
1.625V
1.250V
1.650V
1.275V
1.675V
1.300V
1.700V
1.325V
1.725V
1.350V
1.750V
1.375V
1.775V
1.400V
1.800V
1.425V
1.825V
1.450V
1.850V
PT8123
(Custom Code)
VID 4=1
VID 4=0
Vout
0.800V
1.200V
0.825V
1.225V
0.850V
1.250V
0.875V
1.275V
0.900V
1.300V
0.925V
1.325V
0.950V
1.350V
0.975V
1.375V
1.000V
1.400V
1.025V
1.425V
1.050V
1.450V
1.075V
1.475V
1.100V
1.500V
1.125V
1.525V
1.150V
1.550V
1.175V
1.575V
PT8125
(Custom Code)
VID 4=1
VID 4=0
Vout
4.5V
6.1V
4.6V
6.2V
4.7V
6.3V
4.8V
6.4V
4.9V
6.5V
5.0V
6.6V
5.1V
6.7V
5.2V
6.8V
5.3V
6.9V
5.4V
7.0V
5.5V
7.1V
5.6V
7.2V
5.7V
7.3V
5.8V
7.4V
5.9V
7.5V
6.0V
7.6V
See page 4 for PT8124 pin-out
相關PDF資料
PDF描述
PT8125N 100V Single N-Channel HEXFET Power MOSFET in a TO-220 FullPak (Iso) package
PT8139 -100V Single P-Channel HEXFET Power MOSFET in a TO-220 FullPak (Iso) package
PT8139A -55V Single P-Channel HEXFET Power MOSFET in a TO-220 FullPak (Iso) package
PT8402 MP3/AAC Audio Decoder
PTC100NF-5000-CB522W RTD TEMP SENSOR-NICKEL-IRON, 500ohm, CYLINDRICAL, THROUGH HOLE MOUNT
相關代理商/技術參數
參數描述
PT8125N 功能描述:開關變換器、穩(wěn)壓器與控制器 4.5-7.6V 28A 12V In Multiphase Prog ISR RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT812BB 功能描述:CBL ASSY PIGTAIL 12' BNCM BNCM RoHS:是 類別:電纜組件 >> 同軸,RF 系列:* 標準包裝:1 系列:*
PT812NB 功能描述:CBL ASSY PIGTAIL 12' NM BNCM RoHS:是 類別:電纜組件 >> 同軸,RF 系列:* 標準包裝:1 系列:*
PT812NN 功能描述:CBL ASSY PIGTAIL 12' NM NM RoHS:是 類別:電纜組件 >> 同軸,RF 系列:* 標準包裝:1 系列:*
PT812NSM 功能描述:CBL ASSY PIGTAIL 12' NM SMA MALE RoHS:是 類別:電纜組件 >> 同軸,RF 系列:* 標準包裝:1 系列:*