參數(shù)資料
型號(hào)： L6714
廠商： 意法半導(dǎo)體
英文描述： 4 phase controller with embedded drivers for Intel VR10, VR11 and AMD 6Bit CPUs
中文描述： 4英特爾VR10，VR11和AMD的6位嵌入式CPU的司機(jī)相控制器
文件頁數(shù)： 15/70頁
文件大?。?/td> 572K
代理商： L6714
L6714
Electrical characteristics
15/70
Reference and DAC
k
VID
Output voltage accuracy
Intel mode
VID = 1.000V to VID = 1.600V
FBR = VOUT; FBG = GNDOUT
-0.5
-
0.5
%
AMD mode
VID=1.000V to VID = 1.550V
FBR = VOUT; FBG = GNDOUT
-0.6
-
0.6
%
REF
Reference accuracy
AMD mode; respect VID
-10
-
10
mV
V
BOOT
Boot voltage
Intel mode
1.081
V
I
VID
VID Pull-up current
Intel mode; VIDx to SGND
25
μ
A
VID Pull-down current
AMD mode; VIDx to 5.4V
12.5
μ
A
VID
IL
VID thresholds
Intel mode; Input Low
AMD mode; Input Low
0.3
0.8
V
VID
IH
Intel mode; Input High
AMD mode; Input High
0.8
1.35
V
VID_SEL
VID_SEL threshold
(Intel mode)
Input low
Input high
0.8
0.3
V
Error amplifier and remote buffer
A
0
EA DC gain
80
dB
SR
EA slew rate
COMP = 10pF to SGND
20
V/
μ
s
RB DC gain
1
V/V
CMRR
Remote buffer common mode
rejection ratio
40
dB
Differential current sensing and offset
I
CSx+
Bias current
LS sense
Inductor sense
25
0
μ
A
Current sense mismatch
Rg = 1k
;
I
INFOx
= 25
μ
A
-3
-
3
%
I
OCTH
Over current threshold
I
CSx-
(OCP) - I
CSx-
(0)
OFFSET = SGND; Rg = 1k
I
DROOP
= 0 to 80
μ
A;
I
OFFSET
= 50
μ
A to 250
μ
A
30
35
40
μ
A
k
IDROOP
Droop current deviation from
nominal value
-2
-
2
μ
A
K
IOFFSET
Offset current accuracy
-8
-
8
%
I
OFFSET
OFFSET current range
0
250
μ
A
V
OFFSET
OFFSET pin bias
I
OFFSET
= 0 to 250
μ
A
1.240
V
Table 4.
Electrical characteristics
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
------------------------------------------
–
相關(guān)PDF資料
PDF描述
L6714TR 4 phase controller with embedded drivers for Intel VR10, VR11 and AMD 6Bit CPUs
L6726A Single phase PWM controller
L6726ATR Single phase PWM controller
L6727 Single phase PWM controller
L6727TR Single phase PWM controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6714TR 功能描述:功率驅(qū)動(dòng)器IC 4 Phase Controller RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
L6716 制造商:STMicroelectronics 功能描述:DC DC Cntrlr Quad-OUT Sync Step Down 48-Pin VFQFPN EP Tray 制造商:STMicroelectronics 功能描述:HANDHELD & COMPUTER PM - Trays 制造商:STMicroelectronics 功能描述:2/3/4 Phase Controlr Embedded Driver
L6716TR 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 2/3/4 phase CNTRL Embedded Drivers RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
L6717 制造商:STMicroelectronics 功能描述:High-Efficiency Hybrid AM2r2 Controller 48-Pin VFQFPN Tray 制造商:STMicroelectronics 功能描述:HANDHELD & COMPUTER PM - Trays 制造商:STMicroelectronics 功能描述:High EFF Hybrid CTRL I2C Embedded Driver
L6717A 制造商:STMicroelectronics 功能描述:CPU Power Supply Controller Tray 制造商:STMicroelectronics 功能描述:HANDHELD & COMPUTER PM - Trays 制造商:STMicroelectronics 功能描述:High EFF Hybrid CTRL I2C Embedded Driver
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