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參數(shù)資料
| 型號(hào)： | TA48S033F |
| 廠商： | Toshiba Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1-A Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch |
| 中文描述： | 1 - A輸出電流的低壓差穩(wěn)壓器的開/關(guān)控制開關(guān) |
| 文件頁(yè)數(shù)： | 3/11頁(yè) |
| 文件大?。?/td> | 232K |
| 代理商： | TA48S033F |
TA48S018,02,025,03,033,05F
2006-11-06
3
Block Diagram
Absolute Maximum Rating
(Ta
=
25°C) (Note 2)
Characteristic
Symbol
Rating
Unit
Input voltage
V
IN
16
V
EN Input voltage
V
EN
16
V
Output current
I
OUT
1
A
Operating temperature
T
opr
40~85
°C
Junction temperature
T
j
150
°C
Storage temperature
T
stg
55~150
°C
Ta
=
25°C
1
Power dissipation
Tc
=
25°C
P
D
10
W
junction-ambient
R
th(j-a)
125
Thermal
resistance
junction-case
R
th(j-c)
12.5
°C/W
Note 2: Do not apply current and voltage (including reverse polarity) to any pin that is not specified.
Note 3: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Protection Function
(Reference) (Note 3)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Over temperature
T
SD
(T
j
)
160
°C
Peak circuit current
I
PEAK
V
IN
=
V
OUT
+
2 V, T
j
=
25°C
1.5
A
Short circuit current
I
SC
V
IN
=
V
OUT
+
2 V, T
j
=
25°C
1.5
A
Note 4: Ensure that the devices operate within the limits of the maximum rating when in actual use.
GND
ON/OFF
function
Over
temperature
protection
ASO
protection
Over current
protection
Control
circuit
EN
IN
OUT
Reference
voltage
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| TA48S03F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1-A Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch |
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| TA48S05AF | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1A Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch |
| TA48S05AF(T6L1,Q) | 功能描述:低壓差穩(wěn)壓器 - LDO Volt Reg IC LDO Input 16V Output 5V 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(dòng)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 |
| TA48S05BF(T6L1,Q) | 制造商:Toshiba America Electronic Components 功能描述:LDO REGULATOR - Bulk |
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