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參數資料
| 型號： | PQ20VZ11 |
| 廠商： | Sharp Corporation |
| 英文描述： | Variable Output, Surface Mount Type Low Power-Loss Voltage Regulators |
| 中文描述： | 可變輸出，表面貼裝型低功率損耗穩壓器 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 46K |
| 代理商： | PQ20VZ11 |
“ In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices
shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”
Low Power-Loss Voltage Regulators
PQ20VZ51/PQ20VZ11
PQ20VZ51/PQ20VZ11
Variable Output, Surface Mount Type Low Power-Loss Voltage Regulators
I
Features
Low power-loss (Dropout voltage : 0.5V)
Compact surface mount package
Both the 0.5A output
PQ20VZ51
and the 1A output
PQ20VZ11
have high-precision outputs (Reference voltage
precision :
±
2.0%)
Variable output type (Output voltage variable range : 1.5V to
20V)
Built-in ON-OFF control function
Low dissipation current at OFF-state (Iqs : MAX.5
μ
A)
Tape packaged type is available.
(
φ
330mm reel : 3 000pcs.,
PQ20VZ5U
/
PQ20VZ1U
)
I
Applications
Car audio equipment
VCR
Parameter
Symbol
V
IN
V
C
V
ADJ
Rating
24
24
7
0.5
1
8
150
-
20 to +80
-
40 to +150
260 (For 10s)
Unit
V
V
V
I
O
P
D
T
j
T
opr
T
stg
T
sol
A
W
C
C
C
C
Input voltage
Output contorol voltage
Output adjustment terminal Voltage
Output current
Power dissipation (With infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
*1
*1
*1
*2
*3
*1
All are open except GND and applicable terminals.
*2
Overheat protection may operate at 125C=<T
j
=<150C
*3
For 10s
I
Absolute Maximum Ratings
(T
a
=25C)
PQ20VZ51
PQ20VZ11
I
Outline Dimensions
(Unit : mm)
· Please refer to the chapter“ Handling Precautions ”.
20VZ51
6.6MAX
9
2
5.2±0.5
2.3±0.5
5
(0.5)
(0.5)
(
(
3
1
DC input (V
IN
)
2
ON/OFF control
terminal (V
C
)
3
DC output (V
O
)
4
Output voltage minute
adjustment terminal (V
ADJ
)
5
GND
Heat sink is common to
3
(V
O
).
0.5
+0.2
-0.1
4-(1.27)
1
3
2
4 5
3
5
1
2
4
Specific IC
(0to0.25)
Internal connection diagram
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| PQ20VZ51 | Variable Output, Surface Mount Type Low Power-Loss Voltage Regulators |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PQ20VZ11J00H | 制造商:Sharp Microelectronics Corporation 功能描述: |
| PQ20VZ11SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LOW POWER-LOSS VOLTAGE REGULATOR |
| PQ20VZ1U | 制造商:Sharp Microelectronics Corporation 功能描述:LDO Regulator Pos 1.5V to 20V 1A 6-Pin(5+Tab) SC-63 T/R 制造商:Panasonic Industrial Company 功能描述:IC |
| PQ20VZ1UJ00H | 功能描述:低壓差穩壓器 - LDO TO-263 LDO 1.5V to 20V 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 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| PQ20VZ51 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Variable Output, Surface Mount Type Low Power-Loss Voltage Regulators |
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