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參數資料
| 型號： | TPS65563ARGTTG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC16 |
| 封裝： | 3 X 3 MM, GREEN, PLASTIC, QFN-16 |
| 文件頁數： | 1/18頁 |
| 文件大小： | 745K |
| 代理商： | TPS65563ARGTTG4 |
1
FEATURES
DESCRIPTION/ORDERING INFORMATION
APPLICATIONS
www.ti.com......................................................................................................................................................... SLVS858A – JULY 2008 – REVISED AUGUST 2008
INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
2
Wide Input Voltage
–
VBAT = 1.4 V to 12 V
The TPS65563A offers a complete solution for a
charging photo flash capacitor and flashing xenon
–
VCC = 2.7 V to 5.5 V
tube with an insulated gate bipolar transfer (IGBT)
Integrated 50-V Power Switch With Lower R
ON
driver.
This
device
has
an
integrated
voltage
Programmable Peak Current at Primary Side
reference, power switch (SW), comparators for peak
From 0.5 A to 2 A
current detection/power SW turnon detection/charge
complete detection, an IGBT driver, and control logics
Optimized Switch ON/OFF Control for Fast
for charging applications/driving IGBT applications.
Charging
Compared with discrete solutions, this device reduces
Charge Complete Detection at Primary Side
the component count, shrinks the total solution size,
With High Accuracy
and erases the difficulty of design for xenon-tube
Integrated Insulated Gate Bipolar Transfer
applications.
(IGBT) Driver
Additional advantages are a fast charging time and
3-mm × 3-mm, 16-Pin QFN Package
high efficiency since this device has an optimized
Protection
pulse width modulation (PWM) control algorithm for
photo flash charging. In addition, this device has high
–
Overcurrent Protection (OCP)
accuracy for peak current detection and for charge
–
Thermal Shutdown (TSD)
completion detection. The distribution of charging
time is smaller.
Other provisions of the device include sensing the
Digital Still Cameras
output voltage at the primary side, programmable
Optical Film Cameras
peak current at the primary side, protection features
Digital Video Camcorders
(thermal shutdown and overcurrent), an output pin for
Cell Phones
charge completion detection, and input pins for
charge enable, flash acceptable, and flash on.
ORDERING INFORMATION
TA
PACKAGE(1)(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
TPS65563ARGTT
–35°C to 85°C
QFN
CHS
TPS65563ARGTR
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 2008, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相關代理商/技術參數 |
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| TPS65573DSSR | 功能描述:功率驅動器IC Integ Photo Flash Chrgr & IGBT Drvr RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 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:SOIC-8 封裝:Tube |
| TPS65573DSST | 功能描述:功率驅動器IC Integ Photo Flash Chrgr & IGBT Drvr RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 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:SOIC-8 封裝:Tube |
| TPS65580EVM-575 | 制造商:Texas Instruments 功能描述:TPS65580EVM-575 - Boxed Product (Development Kits) |
| TPS65580PWPR | 功能描述:Buck Switching Regulator IC Positive Adjustable 0.764V 3 Output 1.5A, 2.5A 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 制造商:texas instruments 系列:D-CAP2?? 包裝:剪切帶（CT） 零件狀態:有效 功能:降壓 輸出配置:正 拓撲:降壓 輸出類型:可調式 輸出數:3 電壓 - 輸入（最小值）:4.5V 電壓 - 輸入（最大值）:18V 電壓 - 輸出（最小值/固定）:0.764V 電壓 - 輸出（最大值）:7V 電流 - 輸出:1.5A，2.5A 頻率 - 開關:700kHz 同步整流器:是 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬）裸焊盤 供應商器件封裝:20-HTSSOP 標準包裝:1 |
| TPS65581PWPR | 功能描述:Buck Switching Regulator IC Positive Adjustable 0.764V 3 Output 1.5A, 2.5A 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 制造商:texas instruments 系列:D-CAP2?? 包裝:剪切帶（CT） 零件狀態:有效 功能:降壓 輸出配置:正 拓撲:降壓 輸出類型:可調式 輸出數:3 電壓 - 輸入（最小值）:4.5V 電壓 - 輸入（最大值）:18V 電壓 - 輸出（最小值/固定）:0.764V 電壓 - 輸出（最大值）:7V 電流 - 輸出:1.5A，2.5A 頻率 - 開關:700kHz 同步整流器:是 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬）裸焊盤 供應商器件封裝:20-HTSSOP 標準包裝:1 |
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