參數(shù)資料
型號： PQ1CG38M2FZ
英文描述： CHOPPER REGULATOR
中文描述： 斬波調(diào)壓器
文件頁數(shù)： 1/6頁
文件大?。?/td> 67K
代理商： PQ1CG38M2FZ
Chopper Regulators
PQ1CG2032FZ/PQ1CG2032RZ
TO-220 Type Chopper Regulators
s Outline Dimensions
(Unit : mm)
s Features
q
Maximum switching current: 3.5A
q
Built-in ON/OFF control function
q
Built-in soft start function to suppress overshoot of output
voltage in power on sequence or ON/OFF control sequence
q
Built-in oscillation circuit
(Oscillation frequency: TYP. 70kHz)
q
Built-in overheat, overcurrent protection function
q
TO-220 package
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
PQ1CG2032FZ: Zigzag forming
PQ1CG2032RZ: Self-stand forming
s Applications
q
Switching power supplies
q
Facsimiles, printers and other OA equipment
q
Battery chargers
q
Personal computers and amusement equipment
s Absolute Maximum Ratings
Please refer to the chapter " Handling Precautions ".
Parameter
Symbol
Rating
Unit
Input voltage
40
V
3.5
A
1.4
7
41
1
V
W
V
0.3 to +40
Switching current
150
C
20 to +80
C
Junction temperature
Input-output voltage
Output
COM voltage
Error input voltage
VIN
VI-O
VOUT
VC
VADJ
ISW
Tj
(Ta
=25°C)
Operating temperature
Storage temperature
Soldering temperature
Topr
40 to +150
C
Tstg
260 (10s)
C
Tsol
2
1
5
Power dissipation
PD1
14
W
PD2
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 Tj=125C to 150C
ON/OFF control voltage
3
PQ1CG203
(6.8)
4–(1.7)
(5.0)
(1.5)
(0.5)
(2.0)
(24.6)
10.2
MAX.
4.4
MIN.
3.6
±
0.2
3.2±
0.1
4.5±
0.2
2.8±
0.2
5.0
±
0.5
16.4
±
0.7
7.4
±
0.2
(1.5)
5–0.8±
0.1
3.2±
0.5
8.2±
0.7
1
2
3
4
5
1
2
3
VIN
VOUT
COM
4
5
OADJ
ON/OFF
Epoxy resin
(
) : Typical dimensions
PQ1CG2032FZ
3.2±
0.1
(6.8)
4–(1.7)
(1.7)
(2.2)
(24.6)
10.2
MAX.
(11.4)
(3.6)
3.6
±
0.2
4.5±
0.2
2.8±
0.2
6.0
±
0.5
7.4
±
0.2
(1.5)
0.8±
0.1
4.7±
0.6 4.7±0.6
2.6±
0.5
1
2
3
VIN
VOUT
COM
4
5
OADJ
ON/OFF
1
2
3
4
5
Epoxy resin
(0.5)
(
) : Typical dimensions
PQ1CG203
PQ1CG2032RZ
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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參數(shù)描述
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PQ1CG38M2RZ 功能描述:IC REG BUCK INV ADJ 0.8A TO220 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 產(chǎn)品培訓(xùn)模塊:MIC23xxx HyperLight Load™ Regulators 標準包裝:5,000 系列:HyperLight Load® 類型:降壓（降壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:1.8V 輸入電壓:2.7 V ~ 5.5 V PWM 型:混合物 頻率 - 開關(guān):4MHz 電流 - 輸出:2A 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-VFDFN 裸露焊盤，8-MLF? 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:8-MLF?（2x2） 產(chǎn)品目錄頁面:1094 (CN2011-ZH PDF) 其它名稱:576-3303-2
PQ1CG38M2RZH 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 40V 0.8A 300kH 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(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
PQ1CG41H2FZ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CHOPPER REGULATOR
PQ1CG41H2FZH 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 40V 1.5A 300kH 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(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
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