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HV9110のメーカーはMicrochipです、この部品の機能は「High-Voltage Current-Mode PWM Controller」です。 |
部品番号 | HV9110 |
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部品説明 | High-Voltage Current-Mode PWM Controller | ||
メーカ | Microchip | ||
ロゴ | |||
このページの下部にプレビューとHV9110ダウンロード(pdfファイル)リンクがあります。 Total 18 pages
HV9110/HV9112/HV9113
High-Voltage Current-Mode PWM Controller
Features
• Input Voltage Range of VDD Regulator
- HV9110: 10V to 120V
- HV9112: 9V to 80V
- HV9113: 10V to 120V
• Maximum Duty, Feedback Accuracy
- HV9110: 49%, 1%
- HV9112: 49%, 2%
- HV9113: 99%, 1%
• Current Mode Control
• <1 mA Supply Current
• >1 MHz clock
Applications
• DC/DC Power Converters
General Description
HV9110/HV9112/HV9113 are Switch-Mode Power
Supply (SMPS) controllers suitable for the control of a
variety of converter topologies, including the flyback
converter and the forward converter.
The VDD regulator supports an input voltage as high as
80V or 120V.
HV9110/HV9112/HV9113 controllers include all essen-
tials for a power converter design, such as a bandgap
reference, an error amplifier, a ramp generator, a high-
speed PWM comparator, and a gate driver. A shutdown
latch provides on/off control.
The HV9110 and HV9113 feature an input voltage
range of 10V to 120V, and the HV9112 has an input
voltage range of 9V to 80V. The HV9110 and HV9112
have a maximum duty of 49%, while the HV9113 has a
maximum duty of 99%.
Package Type
14-lead SOIC
1 14
See Table 3-1 for pin information.
2016 Microchip Technology Inc.
DS20005505A-page 1
1 Page Functional Block Diagram
HV9113
VREF
HV9110/HV9112/HV9113
VIN
VDD
2016 Microchip Technology Inc.
DS20005505A-page 3
3Pages HV9110/HV9112/HV9113
TEMPERATURE SPECIFICATIONS
Parameters
Sym.
TEMPERATURE RANGES
Operating Temperature
Storage Temperature
PACKAGE THERMAL RESISTANCE
—
—
14-lead SOIC
θja
1.1 Truth Table
TRUTH TABLE
SHUTDOWN
H
H
L
L
L→H
Min. Typ. Max. Units
–55 — 125 °C
–65 — 150 °C
— 83 — °C/W
Conditions
RESET
H
H→L
H
L
L
OUTPUT
Normal operation
Normal operation, no change
Off, not latched
Off, latched
Off, latched, no change
DS20005505A-page 6
2016 Microchip Technology Inc.
6 Page | |||
ページ | 合計 : 18 ページ | ||
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PDF ダウンロード | [ HV9110 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
HV9110 | High-Voltage Current-Mode PWM Controller | Supertex Inc |
HV9110 | High-Voltage Current-Mode PWM Controller | Microchip |
HV9112 | High-Voltage Current-Mode PWM Controller | Supertex Inc |
HV9112 | High-Voltage Current-Mode PWM Controller | Microchip |