HV9112X中文资料PDF规格书
HV9112X规格书详情
General Description
The Supertex HV9110 through HV9113 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.
Because they utilize Supertex’s proprietary BiCMOS/DMOS technology, they require less than one tenth of the operating power of conventional bipolar PWM ICs, and 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 voltages between 10 and 120VDC, requiring no external power resistor. The output stage is push-pull CMOS and thus requires no clamping diodes for protection, even when significant lead length exists between the output and the external MOSFET. The clock frequency is set with a single external resistor.
Features
❏ 10 to 120V input range
❏ Current-mode control
❏ High efficiency
❏ Up to 1.0MHz internal oscillator
❏ Internal start-up circuit
❏ Low internal noise
Applications
❏ DC/DC converters
❏ Distributed power systems
❏ ISDN equipment
❏ PBX systems
❏ Modems
产品属性
- 型号:
HV9112X
- 制造商:
SUPERTEX
- 制造商全称:
SUPERTEX
- 功能描述:
High-Voltage Current-Mode PWM Controller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microchip |
23+ |
14SOIC |
10000 |
原厂原装正品现货 |
询价 | ||
Microchip |
22+ |
14SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
MICROCHIP |
SOP14 |
70230 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
MICROCHIP(美国微芯) |
2021+ |
SOIC-14 |
499 |
询价 | |||
MICROCHIP/微芯 |
22+ |
NA |
1800 |
原装正品 |
询价 | ||
MICROCHIP/微芯 |
22+ |
SOP14 |
92 |
原装现货假一赔十 |
询价 | ||
MICROCHIP |
SOIC |
53 |
5486 |
进口原装 |
询价 | ||
MICROCHIP/微芯 |
22+ |
14SOIC.150inTUBE |
21000 |
原厂原包装。假一罚十。可开13%增值税发票。 |
询价 | ||
MICROCHIP TECHNOLOGY |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
MICROCHIP(美国微芯) |
2112+ |
SOIC-14 |
31500 |
53个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 |