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參數(shù)資料
| 型號(hào)： | TA48S018AF |
| 廠商： | Toshiba Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1A Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch |
| 中文描述： | 1A輸出電流和低壓差穩(wěn)壓器的開(kāi)/關(guān)控制開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 3/11頁(yè) |
| 文件大小： | 255K |
| 代理商： | TA48S018AF |
TA48S015, 018, 025, 033, 05, 09AF
2007-06-06
3
Absolute Maximum Rating
(Ta
=
25°C)
Characteristic
Symbol
Rating
Unit
Input voltage
V
IN
16
V
EN Input voltage
V
EN
16
V
Output current
I
OUT
1
A
Operating junction temperature
j(opr)
-40~150
°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
Note 3: Do not apply current and voltage (including reverse polarity) to any pin that is not specified.
Note 4: 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).
Thermal Characteristics
Characteristic
Symbol
Max
Unit
Thermal resistance, junction to ambient
R
th (j
a)
125
℃
/ W
Thermal resistance, junction to case
R
th (j
c)
12.5
℃
/ W
Operating Input Voltage Range
Characteristic
Symbol
Min
Typ.
Max
Unit
V
OUT
<
1.8V
V
OUT
>
2.5V
2.5(Note4)
16.0
Input voltage
V
IN
V
OUT
+ V
D
16.0
V
Note 5: This is the voltage at which the IC begins operating. V
D
must be considered when determining the best
input voltage for the application.
Protection Function
(Reference)
Characteristic
Symbol
Test Condition
Min
Typ.
Max
Unit
Thermal shutdown
T
SD
150
170
°C
Thermal shutdown hysteresis width
T
SD(hys)
V
IN
=
3.4 V (015
～
018AF) /
3.5 V (025AF) / 4.3 V (033AF) /
6.0 V (05AF) / 10.0 V (09AF)
15
°C
V
IN
=
V
OUT
+
2 V, T
j
=
25°C
V
IN
=
V
OUT
+
5 V, T
j
=
25°C
V
IN
=
V
OUT
+
2 V, T
j
=
25°C
1.7
Peak circuit current
I
PEAK
2.0
A
1.1
Short circuit current
I
SC
V
IN
=
16V , T
j
=
25°C
0.7
A
Note 6: Ensure that the devices operate within the limits of the maximum rating when in actual use.
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| TA48S018AF(T6L1,Q) | 制造商:Toshiba America Electronic Components 功能描述:REG LDO LIN FIX POS 1.8V 1A 6PIN HSIP - Bulk 制造商:Toshiba 功能描述:New PW-MOLD 5 pin t@\tM[^ 制造商:Toshiba America Electronic Components 功能描述:IC REG LDO 1.8V 1A 5HSIP 制造商:Toshiba America Electronic Components 功能描述:Linear Reg.,LDO,Vo=1.8V,Io=1A,New-PWMold 制造商:Toshiba 功能描述:LDO Regulator Pos 1.8V 1A 6-Pin(5+Tab) HSIP T/R |
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| TA48S025AF | 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 |
| TA48S025AF(T6L1,Q) | 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 5 pin t@\tM[^ Cut Tape 制造商:Toshiba America Electronic Components 功能描述:IC REG LDO 2.5V 1A 5HSIP 制造商:Toshiba 功能描述:LDO Regulator Pos 2.5V 1A 6-Pin(5+Tab) HSIP T/R |
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