參數(shù)資料
型號: FAN5019
廠商: Fairchild Semiconductor Corporation
英文描述: 6-Bit VID Controller 2-4 Phase VRM10.X Controller
中文描述: 6西元控制器2-4位控制器相VRM10.X
文件頁數(shù): 3/30頁
文件大?。?/td> 781K
代理商: FAN5019
PRODUCT SPECIFICATION
FAN5019
REV. 1.0.7 1/5/04
3
16
CSREF
Current Sense Reference.
Non-Inverting input of the current sense amp. Sense
point for the output voltage used for OVP and PWRGD.
Current Sense Summing node.
Inverting input of the current sense amp.
Current Sense Compensation node.
Output of the current sense amplifier. This
pin is used, in conjunction with CSSUM to set the output droop compensation and
current loop response.
Ground.
Signal ground for the device.
Phase Current Sense/Balance inputs.
Phase-to-phase current sense and
balancing inputs. Unused phases should be left open.
PWM outputs.
CMOS outputs for driving external gate drivers such as the
FAN53418 or FAN5009. Unused phases should be grounded.
Chip Power.
Bias supply for the chip. Connect directly to a +12V supply. Bypass
with a 1μF MLCC capacitor.
17
18
CSSUM
CSCOMP
19
GND
SW[4:1]
20–23
24–27
PWM[4:1]
28
VCC
Pin Definitions
(continued)
Pin Number
Pin Name
Pin Function Description
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相關代理商/技術參數(shù)
參數(shù)描述
FAN5019_ABC3026B WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
FAN5019_ABC3116B WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
FAN5019_BBC3116B WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
FAN5019B 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:6-Bit VID Controller 2-4 Phase VR10.X Controller
FAN5019BMTCX 功能描述:DC/DC 開關控制器 ANG FG PWM 4 pases controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK