Datasheet > IX9907N

IX9907N

更新时间： 2024-11-19 01:19:39

品牌	Logo	应用领域
IXYS		功率因数校正
页数	文件大小	规格书
10页	225K
描述
Single stage, primary control with PFC and dimming

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中文翻译

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数据手册
替代型号

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IX9907N 数据手册

IX9907

High Voltage, Dimmable

LED Driver with PFC Control

INTEGRATED

IRCUITS

IVISION

Features

Description

• Internal 650V, 2 power MOSFET

• Single stage, primary control with PFC and dimming

features

The IX9907 is a quasi-resonant controller optimized

for phase-cut dimmable, off-line LED applications.

Precise PWM generation supports phase-cut dimming

and power factor correction.

• >90% efficiency

• Power factor >98%

• Wide operating voltage range

• Digital soft-start

• Foldback correction and cycle-by-cycle peak current

control

• Output over-current and over-voltage protection

• Over-temperature protection

• Under-voltage lockout

The IX9907 incorporates an internal 650V power

MOSFET. It has a wide voltage operating range and

low power consumption. Multiple safety features

ensure full system protection under fault conditions.

With its strong feature set and low cost, the IX9907 is

an excellent choice for quasi-resonant, off-line flyback

LED bulb designs.

The IX9907 is available in a standard 8-pin SOIC

package.

Applications

• Incandescent Bulb Replacement

• Solid State Lighting

• Industrial and Commercial Lighting

Ordering Information

Part

IX9907N

IX9907NTR

Description

8-Pin SOIC (100/Tube)

8-Pin SOIC (2000/Reel)

IX9907 Functional Block Diagram

V_CC

Ringing

Suppress

Blanking

ZCV

V_CCMonitor

Over - Under

Voltage Lockout

Reference Voltage

Generator

DRAIN

Over-Voltage Protection

Leading

Edge

Blanking

Gate

Control

Logic

SOURCE

Over-Temp

Sensor

Foldback

Sense Amp

Soft-Start

Control

Foldback

Correction

Analog

Mux

Shorted Winding Detection

LPF

Leading

Edge

Blanking

Leading

Edge

Blanking

PFC

GND

DS-IX9907-R02

www.ixysic.com

12 3 4 5 6 7...10

中文翻译

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IX9907N 替代型号

型号	品牌	替代类型	描述	数据表
IX9907NTR	IXYS	完全替代	Single stage, primary control with PFC and dimming

与IX9907N相关器件

型号	品牌	获取价格	描述	数据表
IX9907NTR	IXYS	获取价格	Single stage, primary control with PFC and dimming
IX9908	IXYS	获取价格	High Voltage, Dimmable LED Driver with PFC Control
IX9908N	IXYS	获取价格	High Voltage, Dimmable LED Driver with PFC Control
IX9908NTR	IXYS	获取价格	High Voltage, Dimmable LED Driver with PFC Control
IX9915	IXYS	获取价格	Low Voltage Error Amplifier with a 350V Darlington Transistor
IX9915N	IXYS	获取价格	Low Voltage Error Amplifier with a 350V Darlington Transistor
IX9915NTR	IXYS	获取价格	Low Voltage Error Amplifier with a 350V Darlington Transistor
IXA12IF1200HB	IXYS	获取价格	Easy paralleling due to the positive temperature coefficient of the on-state voltage
IXA12IF1200HB	LITTELFUSE	获取价格	该系列器件通过最先进的GenX3? IGBT工艺和超轻Punch Through (XPT
IXA12IF1200PB	IXYS	获取价格	Easy paralleling due to the positive temperature coefficient of the on-state voltage

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