參數(shù)資料
型號: PQ1CX22H2ZPQ
廠商: Sharp Corporation
英文描述: Low Output Bootstrap system Chopper Regulator
中文描述: 低輸出引導(dǎo)系統(tǒng)斬波調(diào)壓
文件頁數(shù): 1/5頁
文件大?。?/td> 144K
代理商: PQ1CX22H2ZPQ
1
Sheet No.: OP06058
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.
Features
Outline Dimensions
(Unit:mm)
Product mass:(0.08g)
Lead finish:Lead-free solder plating
(Composition: Sn2Bi)
Applications
PQ1CX22H2ZPQ
PQ1CX22H2ZPQ
Terminal
V
IN
V
B
O
ADJ
ON/OFF Control
NC
GND
GND
V
OUT
Model No.
(OLD DIN standard)
Low Output Bootstrap system
Chopper Regulator
1.Low output voltage :MIN.1.2V
2.
Maximum switching current: 2.5A
3
.High efficiency(efficiency
88%[V
IN
=5V,V
OUT
=3.3V] )
4.Built-in oscillation circuit
(Oscillation frequency:TYP.150kHz)
5.Built-in overheat, overcurrent protection functions
6.
RoHS directive compliant
1.AV equipment
2.Digital OA equipment
V
IN
V
B
V
B-I
V
ADJ
V
I-O
V
OUT
V
C
I
SW
Pd
T
j
T
opr
T
stg
T
sol
Absolute Maximum Ratings
(T
a
=25°C)
Unit
Parameter
*1
Input voltage
*2
Boost terminal voltage
*3
Malfunction input voltage
Input-output voltage
*4
Output-GND voltage
*5
ON/OFF control voltage
Switching current
*6
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
*1 Voltage between V
IN
and GND
*2 Voltage between V
B
and GND
*3
Voltage between V
B
and V
IN
*4 Voltage between V
OUT
and GND
*5 Voltage between ON/OFF and GND
*6 At the time of the PCB mounting
*7 There is case that over heat
protection function operates at the temperature
T
j
=125
°C
to 150
°C, so this item cannot be used in this temperature range.
Symbol
Rating
33
33
15
7
34
-1
-0.3 to 20
2.5
0.9
150
-40 to +85
-40 to +150
260(for 10s)
V
V
V
V
V
V
V
A
W
°C
°C
°C
°C
*7
Voltage between V
B
and V
IN
1
2
3
4
5
6
7
8
5
±0.3
1.27
±0.03
Lead finish
0.995
MAX
0.4
±0.1
0.15
+0.1
4
±
1
±
0
±
1
±
6
±
0
±
1CX22H
S
Q
Lot.No.
( ) : Typical dimensions
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