L6714TR STMicroelectronics, L6714TR Datasheet - Page 14
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L6714TR
Manufacturer Part Number
L6714TR
Description
IC CTRLR 4PHASE W/DRVRS 64-TQFP
Manufacturer
STMicroelectronics
Datasheet
1.L6714TR.pdf
(70 pages)
Specifications of L6714TR
Applications
Controller, Intel VR10, VR11, AMD CPU
Voltage - Input
12V
Number Of Outputs
4
Voltage - Output
0.3 ~ 1.6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-5095-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L6714TR
Manufacturer:
WYC
Quantity:
22 140
Part Number:
L6714TR
Manufacturer:
ST
Quantity:
20 000
Electrical characteristics
4
Table 4.
14/70
Supply Current
Power-ON
Oscillator and Inhibit
UVLO
UVLO
UVLO
Symbol
OUTEN
I
I
FAULT
CCDRx
BOOTx
F
d
V
I
OSC
MAX
T
T
T
CC
OSC
VCCDR
1
2
3
VCC
OVP
Electrical characteristics
Electrical characteristics
V
CC
VCC supply current
VCCDRx supply current
BOOTx supply current
VCC turn-ON
VCC turn-OFF
VCCDR turn-ON
VCCDR turn-OFF
Pre-OVP turn-ON
Pre-OVP turn-OFF
Main Oscillator Accuracy
SS Delay Time
SS Time T
SS Time T
Output enable intel mode
Output enable AMD mode
Pull-up current
Maximum duty cycle
PWMx ramp amplitude
Voltage at Pin OSC
= 12V ± 15%, T
Parameter
2
3
J
= 0°C to 70°C, unless otherwise specified
HGATEx and LGATEx = OPEN
VCCDRx = BOOTx = 12V
LGATEx = OPEN;
VCCDRx = 12V
HGATEx = OPEN; PHASEx to
PGNDx; VCC = BOOTx = 12V
VCC Rising; VCCDRx = 5V
VCC Falling; VCCDRx = 5V
VCCDRx Rising; VCC = 12V
VCCDRx Falling; VCC = 12V
VCC Rising; VCCDRx = 5V
VCC Falling; VCCDRx = 5V
OSC = OPEN
OSC = OPEN; T
Intel mode
Intel mode; R
Intel mode
Rising thresholds voltage
Hysteresis
Input low
Input high
OSC = OPEN; I
OSC = OPEN; I
OVP Active
Test condition
SSOSC
DROOP
DROOP
J
= 0°C to 125°C
= 25k
= 0 A
= 140 A
Min.
3.05
0.80
1.40
135
130
7.3
3.9
50
1
Typ.
0.75
0.85
12.5
150
500
100
8.9
7.7
4.5
4.3
3.6
3.3
17
80
40
1
4
5
Max.
3.85
0.90
0.80
165
170
4.8
9.3
L6714
Unit
kHz
mA
mA
mA
mV
ms
%
%
V
V
V
V
V
V
V
V
V
V
V
A
s
s