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)： 16/70頁
文件大?。?/td> 572K
代理商： L6714
Electrical characteristics
L6714
16/70
Gate drivers
t
RISE_UGATEx
HS rise time
BOOTx - PHASEx = 10V;
C
UGATEx
to PHASEx = 3.3nF
15
30
ns
I
UGATEx
HS source current
BOOTx - PHASEx = 10V
2
A
R
UGATEx
HS sink resistance
BOOTx - PHASEx = 12V
1.5
2
2.5
t
RISE_LGATEx
LS rise time
VCCDRx = 10V;
C
LGATEx
to PGNDx = 5.6nF
30
55
ns
I
LGATEx
LS source current
VCCDRx = 10V
1.8
A
R
LGATEx
LS sink resistance
VCCDRx = 12V
0.7
1.1
1.5
Protections
OVP
Over voltage protection
(VSEN Rising)
Intel mode; before V
BOOT
1.300
V
Intel mode; above VID
100
150
200
mV
AMD mode
1.700
1.740
1.780
V
Program-
mable OVP
I
OVP
current
OVP = SGND
11.5
12.5
13.5
μ
A
Comparator offset voltage
OVP = 1.8V
-50
0
50
mV
Pre-OVP
Preliminary over voltage
protection
UVLO
OVP
< VCC < UVLO
VCC
VCC > UVLO
VCC
&
OUTEN = SGND
1.800
V
Hysteresis
350
mV
UVP
Under voltage protection
VSEN falling; below VID
-750
mV
PGOOD
PGOOD threshold
AMD mode;
VSEN falling; below VID
-300
mV
V
SSEND/
PGOOD
SSEND / PGOOD
Voltage low
I = -4mA
0.4
V
Thermal Monitor
V
TM
TM Warning (VR_FAN)
V
TM
rising
3.2
V
TM Alarm (VR_HOT)
V
TM
rising
3.6
V
TM Hysteresis
100
mV
V
VR_HOT
;
V
VR_FAN
VR_HOT voltage low;
VR_FAN voltage low
I = -4mA
0.4
0.4
V
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
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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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