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參數(shù)資料
| 型號(hào)： | TK65018 |
| 廠商： | TOKO Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | CMOS SWITCHED CAPACITOR VOLTAGE CONVERTER WITH REGULATOR |
| 中文描述： | 的CMOS開(kāi)關(guān)電容電壓轉(zhuǎn)換器與調(diào)節(jié) |
| 文件頁(yè)數(shù)： | 1/5頁(yè) |
| 文件大小： | 33K |
| 代理商： | TK65018 |
ADVANCED INFORMATION
January 1999 TOKO, Inc.
Page 1
TK65018
VIN
GND
CHI
DRIVE
ENABLE
VOUT
+
-
REF
OSC
DRIVE
DRIVE
DRIVE
CLO
BLOCK DIAGRAM
TK65018
DESCRIPTION
The TK65018 is a monolithic switched capacitor converter
with regulation. With just two capacitors, the TK65018 can
create a negative voltage supply with regulation.
With no external timing elements, the converter will self-
oscillate at 166 kHz, nominal.
Quiescent current is typically 50
μ
A. Standby current is
guaranteed less than 2
μ
A over the full operating
temperature and input voltage ranges.
The TK65018 is available in miniature SOT-23L-6 surface
mount package. Customized levels of output voltages are
available. The TK65018 is available with the following
output voltages: -5.0 V, -4.1 V, -3.5 V, -3.0 V, -2.1 V, -1.5,
-0.5 V.
ORDERING INFORMATION
TAPE/REEL CODE
TL: Tape Left
Tape/Reel Code
TK65018M
EXT. TEMPERATURE RANGE (OPT.)
I: -40 TO +85 C
Ext. Temp. Range (Opt.)
ADVANCED
INFORMATION
FEATURES
I
Regulated Output to 2 %
I
5 mA Output Current
I
Operating Range 1.8 to 8 V
I
Enable Pin
I
Miniature Package (SOT-23L-6)
I
Standby Current (2
μ
A)
APPLICATIONS
I
Voltage Inverter
I
Negative Voltage Doubler
I
Voltage Regulator
I
Positive Voltage Doubler
VOUT
ENABLE
CHI
VIN
CLO
GND
20P
CMOS SWITCHED CAPACITOR VOLTAGE
CONVERTER WITH REGULATOR
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TK65018M | CMOS SWITCHED CAPACITOR VOLTAGE CONVERTER WITH REGULATOR |
| TK65020 | STEP-UP VOLTAGE CONVERTER |
| TK65020MTL | Metalized Polyester Film Radial Lead Capacitor; Capacitance: .22uF; Voltage: 250V; Packaging: Bulk |
| TK65025 | STEP-UP VOLTAGE CONVERTER WITH VOLTAGE MONITOR |
| TK65025M | STEP-UP VOLTAGE CONVERTER WITH VOLTAGE MONITOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TK65018M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:CMOS SWITCHED CAPACITOR VOLTAGE CONVERTER WITH REGULATOR |
| TK65018MITL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:CMOS SWITCHED CAPACITOR VOLTAGE CONVERTER WITH REGULATOR |
| TK65020 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:STEP-UP VOLTAGE CONVERTER |
| TK65020MTL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:STEP-UP VOLTAGE CONVERTER |
| TK65020MTL/20M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:STEP-UP VOLTAGE CONVERTER |
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