參數(shù)資料
型號(hào): PT8123C
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 30 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA31
封裝: SMD-31
文件頁數(shù): 5/12頁
文件大小: 206K
代理商: PT8123C
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(guān)PDF資料
PDF描述
PT8122N 30 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA31
PT8125C 28 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA31
PT8124A 30 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA31
PT8123A 30 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA31
PT8125A 28 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA31
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT8123N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SMPS Controller
PT8124 制造商:TI 制造商全稱:Texas Instruments 功能描述:30-A 12-V Input Programmable Integrated Switching Regulator
PT8124A 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 1.05-1.825V 30A 12V Inp Multiph 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(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT8124C 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 1.05-1.825V 30A 12V Inp Multiph 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(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT8124N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SMPS Controller