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參數(shù)資料
| 型號(hào)： | CAT3200TDI-T3 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 0.2 A SWITCHED CAPACITOR REGULATOR, 2600 kHz SWITCHING FREQ-MAX, PDSO6 |
| 封裝： | 1 MM HEIGHT, ROHS COMPLIANT, MO-193, TSOT-23, 6 PIN |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 191K |
| 代理商： | CAT3200TDI-T3 |
Semiconductor Components Industries, LLC, 2010
May, 2010 Rev. 13
1
Publication Order Number:
CAT3200/D
CAT3200, CAT3200-5
Low Noise Regulated
Charge Pump DC-DC
Converter
Description
The CAT3200 and CAT32005 are switched capacitor boost
converters that deliver a low noise, regulated output voltage. The
CAT32005 gives a fixed regulated 5 V output. The CAT3200 has
an adjustable output using external resistors. The constant
frequency 2 MHz charge pump allows small 1
mF ceramic capacitors
to be used.
Maximum output loads of up to 100 mA can be supported over a
wide range of input supply voltages (2.7 V to 4.5 V) making the device
ideal for batterypowered applications.
A shutdown control input allows the device to be placed in
powerdown mode, reducing the supply current to less than 1
mA.
In the event of short circuit or overload conditions, the device is
fully protected by both foldback current limiting and thermal overload
detection. In addition, a soft start, slew rate control circuit limits inrush
current during powerup.
The CAT32005 is available in a 6lead, 1 mm max thin SOT23
package. The CAT3200 is available in an 8lead MSOP package.
Features
Constant High Frequency (2 MHz) Operation
100 mA Output Current
Regulated Output Voltage (5 V Fixed CAT32005, Adjustable
CAT3200)
Low Quiescent Current (1.7 mA Typ.)
Input Voltage Operation down to 2.7 V
Soft Start, Slew Rate Control
Thermal Overload Shutdown Protection
Low Value External Capacitors (1 mF)
Foldback Current Overload Protection
Shutdown Current less than 1 mA
CAT32005 in Low Profile (1 mm Thin) 6lead TSOT23 Package
CAT3200 in MSOP8 Package
These Devices are PbFree, Halogen Free/BFR Free and are RoHS
Compliant
Applications
3 V to 5 V Boost Conversion
White LED Driver
USB OnTheGo 5 V Supply
Local 5 V Supply from Lower Rail
Battery Backup Systems
Handheld Portable Devices
http://onsemi.com
PIN CONFIGURATIONS
MSOP8
Z SUFFIX
CASE 846AD
TSOT23
TD SUFFIX
CASE 419AF
(Top Views)
CAT3200
CAT32005
CPOS
IN
CNEG
SHDN
GND
OUT
FB
SHDN
SGND
CPOS
IN
CNEG
PGND
1
MSOP
SOT23
1
* NiPdAu lead finish
Device
Package
Shipping
ORDERING INFORMATION
CAT3200TDIT3
TSOT236
(PbFree)
3,000 / Tape &
Reel
CAT3200TDIGT3 TSOT236*
(PbFree)
CAT3200ZIT3
MSOP8
(PbFree)
3,000 / Tape &
Reel
CAT3200ZIGT3
MSOP8*
(PbFree)
3,000 / Tape &
Reel
3,000 / Tape &
Reel
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CAT3200TDI-TE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Low Noise Regulated Charge Pump DC-DC Converter |
| CAT3200TDI-TE7 | 功能描述:電荷泵 Lo-Noise Charge Pump 5V Fixed Output RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube |
| CAT3200ZI-GT3 | 功能描述:電荷泵 DC-DC CHG PUMP VADJ 100mA RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube |
| CAT3200ZI-T3 | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 DC-DC,2X Charge Pump Vadj -100mA RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| CAT3200ZI-TE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Low Noise Regulated Charge Pump DC-DC Converter |
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