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參數(shù)資料
| 型號： | HV9103P |
| 廠商： | SUPERTEX INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | High-Voltage Switchmode Controllers with MOSFET |
| 中文描述： | 2.5 A SWITCHING REGULATOR, 3000 kHz SWITCHING FREQ-MAX, PDIP14 |
| 封裝： | PLASTIC, DIP-14 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 319K |
| 代理商： | HV9103P |
General Description
The Supertex HV9100 through HV9103 are a series of BiCMOS/
DMOS single-output, pulse width modulator ICs intended for use
in high-speed high-efficiency switchmode power supplies. They
provide all the functions necessary to implement a single-switch
current-mode PWM, in any topology, with a minimum of external
parts.
Utilization of Supertex proprietary BiCMOS/DMOS technology
results in a device with one tenth of the operating power of
conventional bipolar PWM ICs, which can operate at more than
twice their switching frequency. Dynamic range for regulation is
also increased, to approximately 8 times that of similar bipolar
parts. They start directly from any DC input voltage between 10
and 70VDC for the HV9100 or 10 to 120VDC for the HV9102 and
HV9103, requiring no external power resistor. The output stage
for the HV9100 is a 150V, 5.0 ohm MOSFET and for the HV9102
and HV9103 is a 200V, 7.0 ohm MOSFET. The clock frequency
is set with a single external resistor.
Accessory functions are included to permit fast remote shutdown
(latching or nonlatching), and undervoltage shutdown.
Absolute Maximum Ratings
+V
IN
, Input Voltage
120V
V
DS
200V
V
DD
, Logic Voltage
15.0V
Input Voltage Logic, Linear, FB and Sense -0.3V to V
DD
+0.3V
I
D
(Peak)
2.5A
Storage Temperature
-65
°
C to 150
°
C
Power Dissipation, Plastic DIP
750mW
Power Dissipation, PLCC
1400mW
Applications
DC/DC Converters
Distributed Power Systems
ISDN Equipment
PBX Systems
Modems
Features
10 to 120V input range
200V, 7.0
output MOSFET
Current-Mode Control
High Efficiency
Up to 1MHz Internal Oscillator
Internal Start-up Circuit
+V
IN
Feedback
Voltage
Max MOSFET Switch
Duty Cycle
BV
DSS
49%
150V
49%
200V
99%
200V
Package Options
Min
10V
10V
10V
Max
70V
120V
120V
R
DS (ON)
5.0
7.0
7.0
14 Pin Plastic DIP
HV9100P
HV9102P
HV9103P
20 Pin Plastic PLCC
HV9100PJ
HV9102PJ
HV9103PJ
±
1.0%
±
1.0%
±
1.0%
Standard temperature range for all parts is industrial (-40
°
to +85
°
C).
Ordering Information
High-Voltage Switchmode Controllers with MOSFET
For detailed circuit and application information, please refer
to application notes AN-H13 and AN-H21 to AN-H24.
HV9100
HV9102
HV9103
11/12/01
Supertex Inc. does not recommend the use of its products in life support applications and will not knowingly sell its products for use in such applications unless it receives an adequate "products liability
indemnification insurance agreement." Supertex does not assume responsibility for use of devices described and limits its liability to the replacement of devices determined to be defective due to
workmanship. No responsibility is assumed for possible omissions or inaccuracies. Circuitry and specifications are subject to change without notice. For the latest product specifications, refer to the
Supertex website: http://www.supertex.com. For complete liability information on all Supertex products, refer to the most current databook or to the Legal/Disclaimer page on the Supertex website.
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| HV9103PJ | High-Voltage Switchmode Controllers with MOSFET |
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| HV9108 | High-Voltage Switchmode Controllers with MOSFET(輸入范圍10V-120V，帶MOS場效應(yīng)管的高壓開關(guān)型控制器) |
| HV9105 | High-Voltage Switchmode Controllers with MOSFET |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HV9103PJ | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 PLCC-20 HV SW CNTL 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 |
| HV9105 | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:High-Voltage Switchmode Controllers with MOSFET |
| HV9105P | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 DIP-14 HV SWMD CNTL 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 |
| HV9105PJ | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 HVCMOS w/200V MOSFET 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 |
| HV9105PJ M910 | 制造商:Supertex Inc 功能描述: |
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