PQ1K333M2ZPH Datasheet, PDF (1/3 Pages) Sharp Electrionic Components – Low Power-Loss Voltage Regulator

Under development
New product
PQ1Kxx3M2ZP Series Low Power-Loss Voltage Regulator
Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators
Features
(1) Compact surface mount package(3.4 × 2.2 × 1.2 mm)
(2) Output current : 300mA
(3) Low power-loss
(Dropout voltage: MAX. 0.7 V at Io=300 mA)
(4) High ripple rejection(TYP.70 dB)
(5) Built-in ON/OFF control function
(6) Built-in overcurrent, overheat protection
Outline Dimensions
6 54
1 23
(0.95) (0.95)
0.32±0.1×6
3.8 MAX
(3.4)
(Unit: mm)
( ): Typical values
2.2±0.2
Applications
(1) CD-ROM drives
(2) DVD-ROM drives
(3) Digital Still Cameras
Internal connection
1
3.3±0.3
6
2
Control
circuit
5
3
4
Absolute Maximum Ratings
Parameter
*1_{Input voltage}
*1_{ON/OFF control terminal voltage}
Output current
*2_{Power dissipation}
*3_{Junction temperature}
Operating temperature
Storage temperature
Soldering temperature
Symbol
Vin
Vc
Io
Pd
Tj
Topr
Tstg
Tsol
1 DC input(Vin)
4 Noise control terminal(Nr)
2 5 GND
6 DC output(Vo)
3 ON/OFF control terminal(Vc)
(Ta=25°C)
Ratings
Unit
9
V
9
V
300
mA
400
mW
*1 All are open except GND
and applicable terminals.
150
°C
*2 At surface-mounted condition
-30 to +80
-55 to +150
°C
°C
*3 Overheat protection may operate
at 125≤Tj≤150°C.
260(For 10s)
°C
(Notice)
•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 device specification sheets before
using any SHARP device.
•Specifications are subject to change without notice for improvement.
(Internet)
•Data for Sharp's optoelectronic/power devices is provided on internet. (Address http://www.sharp.co.jp/ecg/)
As of August 2000
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D5-000501-A