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參數(shù)資料
| 型號(hào)： | PQ1CZ21H2Z |
| 廠商： | SHARP ELECTRONICS CORP |
| 元件分類(lèi)： | 穩(wěn)壓器 |
| 英文描述： | 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO5 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 59K |
| 代理商： | PQ1CZ21H2Z |
Chopper Regulators
PQ1CZ21H2Z
Low Dissipation Current at OFF-state Chopper Regulator
s Outline Dimensions
(Unit : mm)
s Features
q
Maximum switching current: 1.5A
q
Low dissipation current at OFF-state (Iqs: Max. 1mA)
q
Built-in oscillation circuit
(Oscillation frequency: TYP. 100kHz)
q
Built-in overheat, overcurrent protection functions
q
Variable output voltage
(Output variable range: Vref to 35V/–Vref to –30V)
[Possible to select step-down output/inversing output
according to external connection circuit]
q
PQ1CZ21H2ZZ: sleeve-packaged product
PQ1CZ21H2ZP: tape-packaged product
s Applications
q
Facsimiles
q
Printers
q
Switching power supplies
s Absolute Maximum Ratings
Please refer to the chapter " Handling Precautions ".
Parameter
Symbol
Rating
Unit
Input voltage
40
V
1.5
A
8
7
41
1
V
W
V
0.3 to +40
Switching current
150
C
40 to +85
C
Junction temperature
Input-output voltage
Output-COM voltage
Error input voltage
VIN
VI-O
VOUT
ON/OFF control voltage
VC
VADJ
ISW
Tj
(Ta
=25°C)
Operating temperature
Storage temperature
Soldering temperature
Topr
40 to +150
C
Tstg
260(For 10s)
C
Tsol
2
3
1
5
Power dissipation
PD
4
1 Voltage between VIN terminal and COM terminal
2 Voltage between VOUT terminal and COM terminal
3 Voltage between ON/OFF control and COM terminal
4 PD:With infinite heat sink
5 Overheat protection may operate at the condition Tj:125C to 150C
1CZ21H
Epoxy resin
9.7
MAX.
2.5
MIN.
(0.9)
(1.7)
5.5
±
0.5
6.6
MAX.
4–(1.27)
5.2±
0.5
2.3±
0.5
(0.5)
(0 to 0.25)
0.5
+0.2
–0.1
(0.5)
1
2
3
4
5
2
3
4
5
VIN
VOUT
GND (Common to heat sink)
OADJ
ON/OFF control
( ) : Typical dimensions
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 Internet address for Electronic Components Group http://sharp-world.com/ecg/
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PQ1CZ21H2ZP | 制造商:SHARP 制造商全稱(chēng):Sharp Electrionic Components 功能描述:Low Dissipation Current at OFF-state Chopper Regulator |
| PQ1CZ21H2ZPH | 功能描述:開(kāi)關(guān)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(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| PQ1CZ21H2ZSERIES | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:CHOPPER REGULATOR |
| PQ1CZ21H2ZXH | 制造商:SHARP 制造商全稱(chēng):Sharp Electrionic Components 功能描述:Low Dissipation Current at OFF-state Chopper Regulator |
| PQ1CZ21H2ZZ | 功能描述:IC REG BUCK INV ADJ 1.5A SC63 RoHS:否 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:20 系列:SIMPLE SWITCHER® 類(lèi)型:降壓（降壓） 輸出類(lèi)型:固定 輸出數(shù):1 輸出電壓:12V 輸入電壓:4 V ~ 60 V PWM 型:電壓模式 頻率 - 開(kāi)關(guān):52kHz 電流 - 輸出:1A 同步整流器:無(wú) 工作溫度:-40°C ~ 125°C 安裝類(lèi)型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 包裝:管件 供應(yīng)商設(shè)備封裝:16-DIP 其它名稱(chēng):*LM2575HVN-12LM2575HVN-12 |
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