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參數(shù)資料
| 型號(hào)： | ML4802CP |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | PFC/PWM Controller Combo with Green Mode |
| 中文描述： | 0.5 A POWER FACTOR CONTROLLER WITH POST REGULATOR, PDIP16 |
| 封裝： | PLASTIC, DIP-16 |
| 文件頁數(shù)： | 2/15頁 |
| 文件大?。?/td> | 285K |
| 代理商： | ML4802CP |
ML4802
2
REV. 1.0.1 12/12/2000
PIN CONFIGURATION
PIN DESCRIPTION
PIN
NAME
FUNCTION
9
RAMP 2
PWM current feedback/overcurrent
limit input
10
GND
Ground
11
PWM OUT PWM driver output
12
PFC OUT
PFC driver output
13
VCC
Positive supply input
14
VREF
Buffered output for the internal 7.5V
reference
15
VFB
PFC voltage error amplifier input
16
VEAO
PFC voltage error amplifier output
PIN
NAME
FUNCTION
1
IEAO
PFC current error amplifier output
2
IAC
PFC gain control reference input
3
ISENSE
Current sense input to the PFC current
limit comparator
4
VRMS
Input for PFC RMS line voltage
compensation
5
SS
Connection point for the PWM soft start
capacitor
6
VDC
PWM feedback voltage input
7
RT/CT
Connection for master (PWM) oscillator
frequency setting components
8
RAMP 1
PFC ramp input
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
IEAO
IAC
ISENSE
VRMS
SS
VDC
RT/CT
RAMP 1
VEAO
VFB
VREF
VCC
PFC OUT
PWM OUT
GND
RAMP 2
TOP VIEW
ML4802
16-Pin PDIP (P16)
16-Pin Narrow SOIC (S16N)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ML4802CS | PFC/PWM Controller Combo with Green Mode |
| ML4802IP | PFC/PWM Controller Combo with Green Mode |
| ML4802IS | PFC/PWM Controller Combo with Green Mode |
| ML4802 | PFC/PWM Controller Combo with Green Mode(綠色模式PFC/PWM控制器組合芯片) |
| ML4803 | 8-Pin PFC and PWM Controller Combo(八腳PFC/PWM控制器組合芯片) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ML4802CS | 功能描述:功率因數(shù)校正 IC SOIC-16 RoHS:否 制造商:Fairchild Semiconductor 開關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| ML4802CSX | 功能描述:功率因數(shù)校正 IC SOIC-16 RoHS:否 制造商:Fairchild Semiconductor 開關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| ML4802IP | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:PFC/PWM Controller Combo with Green Mode |
| ML4802IS | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:PFC/PWM Controller Combo with Green Mode |
| ML4803 | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:8-Pin PFC and PWM Controller Combo |
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