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PQxxxEH01ZxH Series
PQxxxEH01ZxH Series
Low Voltage Operation Low Power-Loss Voltage Regulators
Features
1.Low voltage operation (Minimum operating voltage: 2.35V) 2.5V input available 1.5 to 1.8V output 2.Large output current type (IO: 1A) 3.Low dissipation current (Dissipation current at no load: MAX. 2mA Output OFF-state dissipation current: MAX.5μA) 4.Low power-loss 5.Built-in overcurrent and overheat protection functions 6.TO-263 package 7.RoHS directive compliant
■ Outline Dimensions
(Unit : mm)
10.6MAX. (0.55)
Lead finish identification mark
3.28±0.5
3.5±0.5
6
(0.6)
13.7MAX.
8.4±0.5
015E H01
H
ø2 (2.4) 0 to 0.25 (0.6)
Epoxy resin (0.6) (0.45) 1.05+0.2 –0.1 4–(1.7)
(0.6) (0.45) 1.05+0.2 –0.1 3–0.9+0.2 –0.1
( ) : Typical dimensions
Applications
1.Peripheral equipment of personal computers 2.Power supplies for various electronic equipment such as DVD player or STB
1 1
Product mass:(1.0g)
1 2 3 4 5
3
2 5
Model Line-up
Output Package Output voltage (V O) current (I O) type 1.5V 1.8V 2.5V Taping PQ015EH01ZPH PQ018EH01ZPH PQ025EH01ZPH 1A Sleeve PQ015EH01ZZH PQ018EH01ZZH PQ025EH01ZZH
2 3 4 5 6
DC input (VIN) ON/OFF control terminal (VC) DC output (VO) NC GND DC output (VO)
Lead finish:Lead-free solder plating (Composition: Sn2Cu)
Absolute Maximum Ratings
Parameter Symbol Input voltage VIN *1 Output control voltage VC Output current IO *2 Power dissipation PD *3 Junction temperature Tj Operating temperature Topr Tstg Storage temperature Tsol Soldering temperature
*1
(Ta=25°C) Unit V V A W °C °C °C °C
Rating 10 10 1 35 150 -40 to +85 -40 to +150 260(10s)
*1 All are open except GND and applicable terminals. *2 PD:With infinite heat sink *3 Overheat protection may operate at Tj:125°C to 150°C
Notice The content of data sheet is subject to change without prior 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.
1
Sheet No.: OP06029
( 1.3)
PQxxxEH01ZxH Series Electrical Characteristics
Parameter Input voltage Output voltage Load regulation Line regulation Temperature coefficient of output voltage
4
Symbol VIN VO RegL RegI TCVO RR VC(ON) IC(ON) VC(OFF) IC(OFF) Iq Iqs
Conditions
MIN.
TYP.
MAX.
Unit V V
IO=5mA to 1A
VIN=VO(TYP)+1V to VO(TYP)+6V , IO=5mA
Refer to below table Refer to below table
Tj=0 to +125°C, IO=5mA Refer to Fig.2
45 2.0
0.2 0.1 ±0.01 60
2.0 1.0
% % %/°C dB V μA V mA
Ripple rejection ON-state voltage for control ON-state current for control OFF-state voltage for control OFF-state current for control Quiescent current Output OFF-state consumption current
VC=0.4V IO=0A IO=0A, VC=0.4V
-
1
200 0.8 2 2 5
-
4 In case of opening control terminal ②, output voltage turns off
Input voltage range
Model No. PQ015EH01ZxH PQ018E.