L6701 STMicroelectronics, L6701 Datasheet - Page 9

• Manufacturer Part Number: L6701
• Description: IC CTRLR 3PH VR10/9/K8 PWRSO-36
• Manufacturer: STMicroelectronics

Specifications of L6701

• Applications: Controller, Intel VR9, VR10, K8
• Voltage - Input: 12V
• Number Of Outputs: 3
• Voltage - Output: 0.8 ~ 1.85 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 36-PowerSOIC
• Output Voltage: 0.8 V to 1.85 V
• Output Current: 1.5 A
• Switching Frequency: 110 KHz
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L6701
4
4.1
Table 4.
Supply Current and Power-ON
I
I
UVLO
UVLO
Oscillator and Inhibit
F
OSC
d
∆V
FAULT
Reference and DAC
k
I
VID
VID
CC
BOOTx
VID
Symbol
VID
MAX
SW
OSC
IL
IH
IL
VCC
OVP
Electrical specifications
Electrical characteristics
VCC Supply current
BOOTx Supply Current
V
V
Pre-OVP Turn-ON
Pre-OVP Turn-OFF
Main Oscillator Accuracy
Disable Thresholds
Maximum Duty Cycle
PWMx Ramp Amplitude
Output Voltage Accuracy
VID Pull-up Current
VID Input Thresholds
Voltage at Pin OSC
Electrical Characteristics
(V
CC
CC
CC
Turn-ON
Turn-OFF
= 12V±15%, T
Parameter
J
= 0°C to 70°C unless otherwise specified).
HGATEx and LGATEx = OPEN
BOOTx = 12V
HGATEx = OPEN;
PHASEx to PGNDx; BOOTx = 12V
V
V
V
V
OSC = OPEN
OSC = OPEN; T
OSC = OPEN; I
OSC = OPEN; I
OVP Active
FBR = V
VR10 and VR9 DACs; V
FBR = V
K8 DAC; V
VR9 and VR10 Mode; Input Low
K8 Mode; Input Low
VR9 and VR10 Mode; Input Low
K8 Mode; Input Low
CC
CC
CC
CC
Rising
Falling
Rising
Falling
OUT
OUT
Test conditions
OUT
; FBG = GND
; FBG = GND
> 1V
ISENx
ISENx
J
= 0°C to 125°C
= 0µA
= 35µA
OUT
OUT
OUT
> 1V
;
;
Min.
-0.7
0.5
0.8
90
-1
7
3
2
Typ.
4 Electrical specifications
100
0.7
17
80
40
25
3
5
Max.
110
9.2
3.8
0.7
0.4
0.8
1
Unit
kHz
mA
mA
µA
%
%
%
%
V
V
V
V
V
V
V
V
V
V
V
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