- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄69522 > TPS65561RGTR (TEXAS INSTRUMENTS INC) 3 A BATTERY CHARGE CONTROLLER, PQCC16 PDF資料下載
參數(shù)資料
| 型號： | TPS65561RGTR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 3 A BATTERY CHARGE CONTROLLER, PQCC16 |
| 封裝： | PLASTIC, QFN-16 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大小： | 754K |
| 代理商： | TPS65561RGTR |
RGT
www.ti.com
FEATURES
APPLICATIONS
DESCRIPTION
T1
PGND
SW
VBAT
F_ON
G_IGBT
CHG
I_PEAK
D Q
F1
D
Q
F2
XFULL
or
VCC
NC
SW
ENA
VCC
D1
C1
R1
U0
VCC
LOGIC
MaxON
ENA
0Vds
U1
V_FULL
U2
U3
I_PEAK
Ref.
TSD
Vref
Analog
Circuit
D/A Conv
Controller
VI/F
U4
SW1
IGBT
VA
VO
SLVS691 – FEBRUARY 2007
INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER
Digital Still Cameras
Highly Integrated Solution to Reduce
Components
Optical Film Cameras
Integrated Voltage Reference
Integrated 50-V Power Switch,
This device offers a complete solution for charging a
Integrated IGBT Driver
photo flash capacitor from a battery input, and
High Efficiency
subsequently discharging the capacitor to a xenon
Programmable Peak Current: 1.1 A to 2.2 A
flash tube. The device has an integrated voltage
reference, power switch, IGBT driver, and control
Input Battery Voltage of 1.6 V to 12 V
logic blocks for capacitor charging applications and
Optimized Control Loop for Fast Charge Time
driving IGBT applications. Compared with discrete
Output Voltage Feedback From Primary Side
solutions, this device reduces the component count,
shrinks the solution size, and eases designs for
16-Pin QFN Package
xenon tube applications. Additional advantages are a
Protection
fast charging time and high efficiency from an
–
MAX On Time
optimized PWM control algorithm.
–
MAX Off Time
Other provisions of the device includes sensing the
–
Overcurrent Shutdown to Monitor VDS at
output voltage from the primary side, programmable
the SW pin (OVDS)
peak current, thermal shutdown, an output pin for
charge completion, and input pins for charge enable
–
Thermal Monitor
and flash enable.
Figure 1. Typical Application Circuit
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.
PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 2007, 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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TPS65561RGTRG4 | 3 A BATTERY CHARGE CONTROLLER, PQCC16 |
| TPS65563ARGTT | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC16 |
| TPS65563ARGTTG4 | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC16 |
| TPS65573DSSR | 1.5 A SWITCHED CAPACITOR CONVERTER, PDSO12 |
| TPS65573DSST | 1.5 A SWITCHED CAPACITOR CONVERTER, PDSO12 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS65561RGTRG4 | 功能描述:其他電源管理 Integr Photo Flash Charger & IGBT Drvr RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65561RGTT | 功能描述:其他電源管理 Integr w/IGBT Driver RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65561RGTTG4 | 功能描述:其他電源管理 Integr Photo Flash Charger & IGBT Drvr RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65562RGTR | 功能描述:功率驅(qū)動器IC Integr Photo Flash Charger & IGBT Drvr RoHS:否 制造商:Micrel 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| TPS65562RGTRG4 | 功能描述:功率驅(qū)動器IC Photo flash charger w/ IGBT driver RoHS:否 制造商:Micrel 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。