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

ISL97642 Datasheet

  • ISL97642

  • TFT-LCD DC/DC with Integrated Amplifiers

  • Intersil   Intersil

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

廬
ISL97642
Data Sheet
June 18, 2007
FN6436.0
TFT-LCD DC/DC with Integrated
Amplifiers
The ISL97642 integrates a high performance boost regulator
with 2 LDO controllers for V
ON
and V
OFF
, a V
ON
-slice circuit
with adjustable delay and three amplifiers for V
COM
and
V
GAMMA
applications.
The boost converter in the ISL97642 is a current mode PWM
type integrating an 18V N-Channel MOSFET.
Using external low-cost transistors, the LDO controllers
provide tight regulation for V
ON
, V
OFF
, as well as providing
start-up sequence control and fault protection.
The amplifiers are ideal for V
COM
and V
GAMMA
applications, with 150mA peak output current drive, 12MHz
bandwidth, and 12V/渭s slew rate. All inputs and outputs are
rail-to-rail.
Available in the 32 Ld thin QFN (5mmx5mm) Pb-free package,
the ISL97642 is specified for operation over the -40擄C to +85擄C
temperature range.
Features
鈥?Current mode boost regulator
- Fast transient response
- 1% accurate output voltage
- 18V/2.4A integrated FET
- >90% efficiency
鈥?2.6V to 5.5V V
IN
supply
鈥?2 LDO controllers for V
ON
and V
OFF
- 2% output regulation
- V
ON
-slice circuit
鈥?High speed amplifiers
- 150mA short-circuit output current
- 12V/渭s slew rate
- 12MHz -3dB bandwidth
- Rail-to-rail inputs and outputs
鈥?Built-in power sequencing
鈥?Internal soft-start
鈥?Multiple overload protection
鈥?Thermal shutdown
鈥?32 Ld 5x5 thin QFN package
鈥?Pb-free plus anneal available (RoHS compliant)
Applications
鈥?TFT-LCD panels
鈥?LCD monitors
鈥?Notebooks
鈥?LCD-TVs
Ordering Information
PART NUMBER
(Note)
ISL97642IRTZ*
PART
MARKING
97642 IRTZ
PACKAGE
(Pb-free)
PKG.
DWG. #
32 Ld 5x5x0.75 TQFN L32.5x5A
*Add 鈥?T鈥?or 鈥?TK鈥?suffix for tape and reel. Please refer to TB347 for
details on reel specifications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb
and Pb-free soldering operations. Intersil Pb-free products are MSL classified
at Pb-free peak reflow temperatures that meet or exceed the Pb-free
requirements of IPC/JEDEC J STD-020.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.

ISL97642相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

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(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

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(kù)提出的寶貴意見，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！