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參數(shù)資料
| 型號： | TA4808BF |
| 廠商： | Toshiba Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1 A Three-Terminal Low-Dropout Voltage Regulator |
| 中文描述： | 1三端低壓差穩(wěn)壓器 |
| 文件頁數(shù)： | 7/11頁 |
| 文件大小： | 256K |
| 代理商： | TA4808BF |
TA48015,018,025,033,05,08,09BF
2007-06-25
7
Electrical Characteristics for All Products
T
j
=
25°C in the measurement conditions of each item is the standard condition when a pulse test is carried
out, and any drift in the electrical characteristic due to a rise in the junction temperature of the chip may be
disregarded.
Standard Application Circuit
Be sure to connect a capacitor near the input terminal and output terminal between both terminals and GND.
The use of a monolithic ceramic capacitor (B Characteristic or X7R) of low ESR (equivalent series resistance)
is recommended. The IC may oscillate due to external conditions (output current, temperature, or the type of
the capacitor used). The type of capacitor required must be determined by the actual application circuit in
which the IC is used.
Precautions in application
The IC might be destroyed if a voltage greater than the input terminal voltage is applied to the output
terminal, or if the input terminal is connected to GND during operation. To prevent such an occurrence,
connect a diode as in the following diagram.
1
2
V
IN
TA48xxxBF
3
V
OUT
C
OUT
2.2
μ
F
C
IN
0.33
μ
F
V
IN
1
2
TA48xxxBF
3
V
OUT
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PDF描述 |
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| TA4809BF | 1 A Three-Terminal Low-Dropout Voltage Regulator |
| TA48015F | 1.5 V Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A |
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| TA480xxF | 1.8 V, 2 V, 2.5 V, 3 V, 3.3 V, 5 V Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A |
| TA48018F | 1.8 V, 2 V, 2.5 V, 3 V, 3.3 V, 5 V Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TA4808BF(T6L1,NQ) | 制造商:Toshiba America Electronic Components 功能描述:LDO REGULATOR - Bulk 制造商:Toshiba 功能描述:New PW-MOLD V[YM[^ Cut Tape 制造商:Toshiba America Electronic Components 功能描述:IC REG LDO 8V 1A PWMOLD 制造商:Toshiba America Electronic Components 功能描述:Linear Reg.,LDO,Vo=8V,Io=1A,New-PWMold |
| TA4809AS(Q) | 制造商:Toshiba America Electronic Components 功能描述:LDO Regulator Pos 9V 1A 3-Pin(3+Tab) TO-220 |
| TA4809BF | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1 A Three-Terminal Low-Dropout Voltage Regulator |
| TA4809BF(T6L1,NQ) | 功能描述:低壓差穩(wěn)壓器 - LDO Voltage Reg LDO In=16V Out=9V 1A RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| TA480XXF | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1.8 V, 2 V, 2.5 V, 3 V, 3.3 V, 5 V Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A |
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