- 您现在的位置：买卖IC网 > PDF目录172369 > FAN5094MTC (FAIRCHILD SEMICONDUCTOR CORP) PDF资料下载
参数资料
| 型号： | FAN5094MTC |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 中文描述： | 3 A SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO28 |
| 封装： | TSSOP-28 |
| 文件页数： | 18/22页 |
| 文件大小： | 182K |
| 代理商： | FAN5094MTC |
PRODUCT SPECIFICATION
FAN5094
REV. 1.0.2 5/13/02
5
Notes:
1. Steady State Voltage Regulation includes Initial Voltage Setpoint, Output Ripple and Output Temperature Drift and is
measured at the converter’s VFB sense point.
2. As measured at the converter’s VFB sense point. For motherboard applications, the PCB layout should exhibit no more than
0.2m
trace resistance between the converter’s output capacitors and the CPU. Remote sensing should be used for optimal
performance.
3. Using the VFB pin for remote sensing of the converter’s output at the load, the converter will be in compliance with Intel’s
VRM 9.0 specification of +70, -70mV.
PWRGD Threshold
Logic LOW, minimum
Logic LOW, maximum
85
108
88
111
92
115
%Vout
PWRGD Hysteresis
20
mV
PWRGD Output Voltage
Isink = 4mA
0.4
V
PWRGD Delay
High
→ Low
500
sec
12V UVLO
8.5
9.5
10.5
V
UVLO Hysteresis
1.0
V
12V Supply Current
HDRV and LDRV open
20
mA
Over Temperature Shutdown
150
°C
Over Temperature Hysteresis
25
°C
Electrical Specications (continued)
(VCC = 12V, VOUT = 1.500V, and TA = +25°C using circuit in Figure 1, unless otherwise noted.)
The
denotes specications which apply over the full operating temperature range.
Parameter
Conditions
Min.
Typ.
Max.
Units
相关PDF资料 |
PDF描述 |
|---|---|
| FAN5341UMPX | |
| FAN5353MPX | |
| FAN5354MPX | |
| FAN5660IM | |
| FAN5902MPX | |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FAN5094MTC_Q | 功能描述:DC/DC 开关控制器 Buck Converter Hi Cur Sys Voltage RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| FAN5094MTCX | 功能描述:DC/DC 开关控制器 Buck Converter Hi Cur Sys Voltage RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| FAN5098 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Two Phase Interleaved Synchronous Buck Converter for AMD Hammer⑩ |
| FAN5098-BAB3116B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN5098-BCB3116B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
发布紧急采购，3分钟左右您将得到回复。