PQ1CY1032ZXH SHARP [Sharp Electrionic Components], PQ1CY1032ZXH Datasheet

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PQ1CY1032ZXH

Manufacturer Part Number
PQ1CY1032ZXH
Description
To-263 Surface Mount Type Chopper Regulator
Manufacturer
SHARP [Sharp Electrionic Components]
Datasheet
PQ1CY1032ZxH
1.Maximum switching current: 3.5A
2.Built-in ON/OFF control function
3.Built-in soft start function to suppress overshoot of output
4.Built-in oscillation circuit (Oscillation frequency: TYP. 150kHz)
5.Built-in overheat protection function, overcurrent shut-down
6.TO-263 package
7.PQ1CY1032ZZH: Sleeve-packaged product
8.Variable output voltage
9.RoHS directive compliant
1.LCD monitors
2.Car navigation systems
3.Switching power supplies
*1
*2
*3
*4
*5
*1 Voltage between V
*2 Voltage between V
*3 Voltage between V
*4 P
*5 There is case that over heat protection function operates at the temperature
Notice The content of data sheet is subject to change without prior notice.
voltage in power on sequence or ON/OFF control sequence
function
PQ1CY1032ZPH: Tape-packaged product
(Output variable range: Vref to 35V/–Vref to –30V)
[Possible to select step-down output/inversing output
according to external connection circuit]
Input voltage
Error input voltage
Input - output voltage
Output - COM voltage
V
Switching current
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
T
j
soft
D
Applications
=125°C to 150°C, so this item cannot be used in this temperature range.
Features
Absolute Maximum Ratings
:With infinite heat sink
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.
terminal voltage
Parameter
IN
OUT
SOFT
terminal and COM terminal
terminal and COM terminal
terminal and COM terminal
Symbol
V
V
V
V
T
T
T
V
I
P
OUT
SW
T
ADJ
opr
soft
I-O
stg
sol
IN
D
j
-40 to +150
-0.3 to +40
-20 to +85
260(10s)
Rating
150
3.5
40
41
35
-1
7
(Ta=25℃)
Unit
W
V
V
V
V
V
A
1
Lead finish
identification mark
(0.6)
1
2
3
4
5
Outline Dimensions
V
V
COM (Common to heat sink)
O
V
1.05
3–0.9
IN
OUT
soft
adj
(0.45)
+0.2
–0.1
+0.2
–0.1
1 C Y 1 0 3 2
1
10.6
H
3.28
2
MAX.
3
±0.5
Lead finish:Lead-free solder plating
4
5
(0.45)
4–(1.7)
(0.6)
1.05
To-263 Surface Mount Type
Chopper Regulator
φ2
+0.2
–0.1
Epoxy resin
(Composition: Sn2Cu)
(
Product mass:(1.0g)
) : Typical dimensions
(0.6)
3.5
Sheet No.: OP06039
±0.5
PQ1CY1032ZxH
(0.6)
(Unit:mm)
(0 to 0.25)

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PQ1CY1032ZXH Summary of contents

Page 1

... Epoxy resin (0.6) (0.6) (0.45) (0.45) +0.2 +0.2 (0.6) 1.05 1.05 –0.1 –0.1 +0.2 3–0.9 4–(1.7) –0 Typical dimensions Product mass:(1.0g OUT COM (Common to heat sink adj V 5 soft Lead finish:Lead-free solder plating (Composition: Sn2Cu) PQ1CY1032ZxH (Unit:mm) ±0.5 3.5 (0. 0.25) Sheet No.: OP06039 ...

Page 2

... Load Sheet No.: OP06039 PQ1CY1032ZxH =25℃) a Unit kHz % ...

Page 3

... Junction Temperature 1.5 T =25°C j 1.0 V =5V O 0.5 0 -0 -25 3 Shutdown operating T =25° =12V IN V =5V O 4.5 5 Output current I ( =25°C j 0.25 0.5 0.75 1 1.25 1.5 1.75 2 Output saturation voltage V (V) SAT V =12V 100 125 Junction temperature Tj (°C) Sheet No.: OP06039 PQ1CY1032ZxH ...

Page 4

... IN 5.5 5 4.5 4 3.5 3 -25 100 125 4 T =25° = =0. Input voltage V (V) IN Fluctuation vs. Junction Temperature 100 125 Junction temperature Tj (°C) Voltage vs. Junction Temperature V =12V 100 125 Junction temperature Tj (°C) Sheet No.: OP06039a PQ1CY1032ZxH ...

Page 5

... Oc silla uit ② control PQ1CY1032ZxH PCB Cu : Glass-cloth epoxy resin : 60×60×1.6mm : 65μ oft O 4 ADJ Load 000 F ≤50k ...

Page 6

... In case of polarity is reverse, depending on the conditions,there is cases that output voltage can not gain, please use this device after confirming the output voltage at the actual conditions 65μ 3kΩ 1kΩ ON/OFF control signal 6 PQ1CY1032ZxH 2 + Load C O 2200μ -5V Sheet No.: OP06039 ...

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