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參數(shù)資料
| 型號(hào)： | TDA3666 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Very low dropout voltage/quiescent current adjustable voltage regulator(低壓差/靜態(tài)電流可調(diào)電壓穩(wěn)壓器) |
| 中文描述： | 10 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, PDSO4 |
| 封裝： | 3.50 MM, PLASTIC, TO-261, SOT-223-1, SOP-4 |
| 文件頁(yè)數(shù)： | 3/20頁(yè) |
| 文件大?。?/td> | 93K |
| 代理商： | TDA3666 |
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2000 Apr 26
3
Philips Semiconductors
Preliminary specification
Very low dropout voltage/quiescent current
10 V voltage regulator
TDA3666
BLOCK DIAGRAM
handbook, halfpage
MBL130
REGULATOR
2, 4 (2, 3, 6, 7)
3 (1)
GND
1 (8)
REG
BAND GAP
TDA3666
THERMAL
PROTECTION
Fig.1 Block diagram.
Pin numbers in brackets refer to the SO8 version.
PINNING
Note
1.
For the SO8 package all pins GND are connected to the lead frame and can also be used to reduce the total thermal
resistance R
th(j-a)
by soldering these pins to a ground plane. The ground plane on the top side of the PCB acts like a
heat spreader.
SYMBOL
PIN
DESCRIPTION
SO4
SO8
V
P
GND
REG
n.c.
1
8
supply voltage
ground; note 1
regulator output
not connected
2 and 4
3
2, 3, 6 and 7
1
4 and 5
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| TDA3668 | Very low dropout voltage/quiescent current 5 V regulator with overvoltage switch off |
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| TDA3674 | Very low dropout voltage/quiescent current 5V voltage regulator with enable(帶使能端的低壓差/靜態(tài)電流5V電壓穩(wěn)壓器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA3666AT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Very low dropout voltage/quiescent current 10 V voltage regulator |
| TDA3668 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Very low dropout voltage/quiescent current 5 V regulator with overvoltage switch off |
| TDA3668AT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Very low dropout voltage/quiescent current 5 V regulator with overvoltage switch off |
| TDA3672 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Very low dropout voltage/quiescent current 3.0 V voltage regulator with enable |
| TDA3672AT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Very low dropout voltage/quiescent current 3.0 V voltage regulator with enable |
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