PQ05DZ11 [SHARP]
0.5A/1.0A Output, General Purpose, Surface Mount Type Low Power-Loss Voltage Regulator; 0.5A / 1.0A输出，通用，表面安装型低功耗稳压调节器
| 型号： | PQ05DZ11 |
| 厂家： | 
SHARP ELECTRIONIC COMPONENTS |
| 描述： | 0.5A/1.0A Output, General Purpose, Surface Mount Type Low Power-Loss Voltage Regulator |
| 文件： | 总2页 (文件大小：23K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PQ05DZ51/11 series
Low Power-Loss Voltage Regulator
0.5A/1.0A Output, General Purpose, Surface Mount Type Low Power-Loss Voltage Regulator
(Unit : mm)
General Description
Outline Dimensions
2.3±0.5
6.6MAX
5.2±0.5
SHARP's PQ05DZ51/11 series are 0.5A/1.0A output,
general purpose, low power-loss voltage regulators
which employ compact surface mount package.
They contribute to low voltage operation and suitable for
power supplies of various electronic equipment.
(0.5)
3
(0 to 0.25)
+0.2
0.5
-0.1
Features
4-(1.27)
(1) Low power-loss
(0.5)
(Dropout voltage : MAX. 0.5V)
(2) Surface mount package (equivalent to SC-63)
(3) Available 3.3V, 5V, 9V, 12V output type
(4) Output current (0.5A : PQ05DZ51 series)
(1.0A : PQ05DZ11 series)
1
3
5
2
4
(5) Output voltage precision : ±3.0%
(6) Built-in ON/OFF control function
(7) Built-in overcurrent protection, overheat protection
function
Internal connection
1
2
3
DC input(Vin)
1
3
4
ON/OFF control terminal(Vc)
(8) Available tape-packaged products
(ø330mm real : 3000 pcs., PQ05DZ5U/1U)
DC output(Vo)
NC
Specific IC
2
4
5
5
GND
Applications
(1) Personal computers
Model Line-up
(2) CD-ROM drives
(3) Power supplies for various OA equipment
0.5A output
3.3V output
5.0V output
9.0V output
12.0V output
PQ3DZ53
PQ05DZ51
PQ09DZ51
PQ12DZ51
Absolute Maximum Ratings
(Ta=25˚C)
Parameter
Input voltage
Symbol
VIN
Rating
24
Unit
V
*1
*1
ON/OFF control terminal voltage
V
VC
24
PQ05DZ51 series
PQ05DZ11 series
0.5
1
8
150
Output
current
A
IO
1.0A output
3.3V output
5.0V output
9.0V output
12.0V output
PQ3DZ13
PQ05DZ11
PQ09DZ11
PQ12DZ11
Power dissipation
*2
*3
PD
Tj
W
˚C
˚C
˚C
˚C
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
Topr
Tstg
Tsol
-20 to + 80
-40 to +150
260 (for 10s)
*1 All are open except GND and applicable terminals.
*2 PD : With infinite heat sink
*3 Overheat protection may operate at 125<=Tj<=150
˚C
(Notice) • In the absence of device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP device
shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
• Specifications are subject to change without notice for improvement.
(Internet) • Data for SHARP's optoelectronic/power device is provided on internet. (Address http://www.sharp.co.jp/ecg/)
Tec.PW970401
PQ05DZ51/11 series
Low Power-Loss Voltage Regulator
Electrical Characteristics
(Unless otherwise specified, conditions shall be Io=0.3A[PQ05DZ51 series], Io=0.5A[PQ05DZ11 series]*4, Ta=25˚C)
Parameter
Symbol
Conditions
MIN.
3.201
4.85
TYP.
3.3
5.0
MAX.
3.399
5.15
Unit
PQ3DZ53/PQ3DZ13
PQ05DZ51/PQ05DZ11
Output
voltage
V
Vo
−
8.73
9.0
12.0
9.27
12.36
PQ09DZ51/PQ09DZ11
PQ12DZ51/PQ12DZ11
11.64
PQ05DZ51 series
PQ05DZ11 series
Io=5mA to 0.5A
Io=5mA to 1.0A
*5, Io=5mA
Load
regulation
−
RegL
−
2.0
%
−
−
−
±0.01
−
2.5
−
Line regulation
%
%/˚C
dB
RegI
TcVo
RR
Temperature coefficient of output voltage
Ripple rejection
Tj=0 to 125˚C, Io=5mA
−
−
45
PQ05DZ51 series
*6, Io=0.3A
Dropout
voltage
−
−
Vi-o
0.5
V
PQ05DZ11 series
*6, Io=0.5A
−
−
−
−
ON-state voltage for control
ON-state current for control
−
2.0
*7
V
µA
VC(on)
IC(on)
200
0.8
2
−
−
−
VC(on)
OFF-state voltage for control
OFF-state current for control
Quiescent current
−
−
V
µA
mA
µA
IC(off)
Iq
Iqs
−
−
−
VC=0.4V
−
−
10
5
Io=0A
Output OFF-state consumption current
Vc=0.4V, Io=0A
*4 PQ3DZ53/13:Vin=5V, PQ05DZ51/11:Vin =7V, PQ09DZ51/11:Vin =11V, PQ12DZ51/11: Vin =14V
*5 PQ3DZ53/13:Vin=4 to 10V, PQ05DZ51/11:Vin = 6 to 16V, PQ09DZ51/11:Vin =10 to 20V,
PQ12DZ51/11: Vin =13 to 23V
*6 Input voltage shall be the value when output voltage is 95% in comparison with the initial value. PQ3DZ51/11:Vin=3.7V
*7 In case of opening control terminal
2 , output voltage turns off.
As of April 1997
Tec.PW970401
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