L6714 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
L6714
STMicroelectronics
'L6714' PDF : 70 Pages View PDF
L6714
Electrical characteristics
Table 4. Electrical characteristics
Symbol
Parameter
Test condition
Reference and DAC
kVID
Output voltage accuracy
REF
VBOOT
IVID
Reference accuracy
Boot voltage
VID Pull-up current
VID Pull-down current
VIDIL
VIDIH
VID_SEL
VID thresholds
VID_SEL threshold
(Intel mode)
Intel mode
VID = 1.000V to VID = 1.600V
FBR = VOUT; FBG = GNDOUT
AMD mode
VID=1.000V to VID = 1.550V
FBR = VOUT; FBG = GNDOUT
AMD mode; respect VID
Intel mode
Intel mode; VIDx to SGND
AMD mode; VIDx to 5.4V
Intel mode; Input Low
AMD mode; Input Low
Intel mode; Input High
AMD mode; Input High
Input low
Input high
Error amplifier and remote buffer
A0
SR
CMRR
EA DC gain
EA slew rate
COMP = 10pF to SGND
RB DC gain
Remote buffer common mode
rejection ratio
Differential current sensing and offset
ICSx+
I--I---N----F-----O-----x----–-----I--A----V----G---
IAVG
IOCTH
kIDROOP
KIOFFSET
IOFFSET
VOFFSET
Bias current
Current sense mismatch
Over current threshold
Droop current deviation from
nominal value
Offset current accuracy
OFFSET current range
OFFSET pin bias
LS sense
Inductor sense
Rg = 1kΩ; IINFOx = 25µA
ICSx-(OCP) - ICSx-(0)
OFFSET = SGND; Rg = 1kΩ
IDROOP = 0 to 80µA;
IOFFSET = 50µA to 250µA
IOFFSET = 0 to 250µA
Min. Typ. Max. Unit
-0.5
-
0.5 %
-0.6
-
0.6 %
-10
-
10 mV
1.081
V
25
µA
12.5
µA
0.3
V
0.8
0.8
V
1.35
0.3
V
0.8
80
dB
20
V/µs
1
V/V
40
dB
25
µA
0
-3
-
3
%
30 35 40 µA
-2
-
2 µA
-8
-
8
%
0
250 µA
1.240
V
15/70
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