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參數資料
| 型號： | PQ1CZ21H2ZZ |
| 廠商： | Sharp Corporation |
| 英文描述： | Low Dissipation Current at OFF-state Chopper Regulator |
| 中文描述： | 低耗散電流在關態(tài)斬波調壓 |
| 文件頁數： | 1/8頁 |
| 文件大?。?/td> | 77K |
| 代理商： | PQ1CZ21H2ZZ |
PQ1CZ21H2Z
PQ1CZ21H2Z
I
Absolute Maximum Ratings
Parameter
Input voltage
Output adjustment terminal voltage
I
Outline Dimensions
(Unit : mm)
1CZ21H
Epoxy resin
9
M
2
M
(
(
5
±
0
6.6
MAX.
5.2
±
0.5
4
(1.27)
2.3
±
0.5
(0.5)
(0 to 0.25)
0.5
+
0.2
(0.5)
1
2
3
4
5
1
2
3
4
5
3
V
IN
V
OUT
GND (Common to heat sink)
O
ADJ
ON/OFF control
( ) : Typical dimensions
Symbol
V
IN
V
ADJ
Rating
40
7
41
1
0.3 to
+
40
Unit
V
V
V
V
V
1.5
8
150
A
W
C
C
C
C
Switching current
Power dissipation
40 to
+
85
40 to
+
150
260
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
*1 Voltage between V
IN
terminal and COM terminal
*2 Voltage between V
terminal and COM terminal
*3 Voltage between ON/OFF control and COM terminal
*4 P
:With infinite heat sink
*5 Overheat protection may operate at the condition T
j
:125C to 150C
*6 For 10s
Dropout voltage
Output-COM voltage
ON/OFF control voltage
V
I-O
V
OUT
V
C
I
SW
P
D
T
j
T
opr
T
stg
T
sol
(Ta
=
25
°
C)
*2
*3
*1
*5
*6
*4
1. Facsimiles
2. Printers
3. Switching power supplies
I
Features
1. Maximum switching current:1.5A
2. Low dissipation current at OFF-state (I
qs
=
Max. 1
μ
A)
3. Built-in oscillation circuit
(Oscillation frequency:TYP.100kHz)
4. Built-in overheat/overcurrent protection function
5. Variable output voltage
(Output variable range:V
ref
to 35V/
V
ref
to
30V)
[Possible to select step-down output/inversing output
according to external connection circuit]
PQ1CZ21H2ZZ
:sleeve-packaged product
PQ1CZ21H2ZP
:tape-packaged product
I
Applications
Low Dissipation Current at
OFF-state Chopper Regulator
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.
Internet address for Electronic Components Group http://www.sharp.co.jp/ecg/
Internet
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PQ1CZ21H2ZZH | 功能描述:開關變換器、穩(wěn)壓器與控制器 40V 1.5A 100KHz RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| PQ1CZ31H2ZP | 制造商:Panasonic Industrial Company 功能描述:IC |
| PQ1CZ38M2Z | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Chopper Regulator built-in 300kHz oscillation circuit |
| PQ1CZ38M2ZPH | 功能描述:開關變換器、穩(wěn)壓器與控制器 40V 0.8A 300KHz RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| PQ1CZ38M2ZSERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CHOPPER REGULATOR |
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