音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

PTH12050W Datasheet

  • PTH12050W

  • 6-A, 12-V Input Non-Isolated Wide-Output Adjust Power Module

  • 347.73KB

  • 18頁

  • TI

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

PTH12050W/L 鈥?2-V Input
6-A, 12-V Input Non-Isolated
Wide-Output Adjust Power Module
SLTS214C 鈥?MAY 2003 鈥?REVISED MARCH 2003
Features
鈥?/div>
Up to 6-A Output Current
鈥?/div>
12-V Input Voltage
鈥?/div>
Wide-Output Voltage Adjust
(1.2 V to 5.5 V)/(0.8 V to 1.8 V)
鈥?/div>
Efficiencies up to 93 %
鈥?/div>
200 W/in魯 Power Density
鈥?/div>
On/Off Inhibit
鈥?/div>
Under-Voltage Lockout
鈥?/div>
Operating Temp: 鈥?0 to +85 擄C
NOMINAL SIZE =
0.87 in x 0.5 in
(22,1 mm x 12,57 mm)
鈥?/div>
Auto-Track鈩?Sequencing
鈥?/div>
Output Over-Current Protection
(Non-Latching, Auto-Reset)
鈥?/div>
IPC Lead Free 2
鈥?/div>
Safety Agency Approvals:
UL 60950, cUL 600950, EN60950
(VDE is Pending)
鈥?/div>
Point-of-Load Alliance (POLA)
Compatible
Description
The PTH12050 series is the smallest
non-isolated power modules from Texas
Instruments that features Auto-Track鈩?/div>
Sequencing. Auto-Track simplifies the
sequencing of supply voltages in power
systems by enabling modules to track each
other, or any other external voltage, during
power up and power down.
Although small in size (0.87 in
脳
0.5 in),
these modules are rated for up to 6 A of
output current, and are an ideal choice in
applications where space, performance,
and a power-up sequencing capability are
important attributes.
The series operates from an input
voltage of 12-V to provide step-down
conversion to a wide range of output volt-
ages. The output voltage of the W-suffix
device may set to any voltage over the
adjust range, 1.2 V to 5.5 V. The L-suffix
device has an adjustment range of 0.8 V
to 1.8 V. The output voltage is set within
the adjustment range using a single exter-
nal resistor.
Other operating features include an
on/off inhibit, output voltage adjust (trim),
and output over-current protection. For
high efficiency these parts employ a syn-
chronous rectifier output stage.
Target applications include telecom,
industrial, and general purpose circuits,
including low-power dual-voltage systems
that use a DSP, microprocessor, ASIC, or
FPGA.
Pin Configuration
Pin
1
2
3
4
5
6
Function
GND
Track
V
in
Inhibit *
V
o
Adjust
V
out
* Denotes negative logic:
Open
= Normal operation
Ground = Function active
ck鈩?/div>
o-Tra n g
Aut
ci
quen
Se
Standard Application
Track
1
2
6
V
OUT
V
IN
3
4
PTH12050
(Top View)
5
C
3
100 碌F
(Optional)
C
1
100 碌F
(Required)
C
2
10 碌F
Ceramic
R
SET
1 %,
(Required)
Inhibit
GND
GND
Rset = Required to set the output voltage higher than
the lowest value. (See spec. table for values)
C
1
= Required 100 碌F capacitor
C
2
= 10 碌F ceramic capacitor. Required for output
voltages 3.3 V and higher
C
3
= Optional 100 碌F capacitor
For technical support and further information, visit http://power.ti.com

PTH12050W相關型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網(wǎng)站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！