L6701TR STMicroelectronics, L6701TR Datasheet - Page 13

• Manufacturer Part Number: L6701TR
• Description: IC CTRLR 3PH VR10/9/K8 PWRSSO-36
• Manufacturer: STMicroelectronics

Specifications of L6701TR

• 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
• Other names: 497-6108-2

L6701
5.2
Figure 4.
OSC / EN / FAULT
DAC_SEL
PGND
SGND
VID0
VID1
VID2
VID3
VID4
VID5
VCC
Block diagram
Block diagram
SOFT START
DIGITAL
PGND
SGND
VCC
HS1
CROSS CONDUCTION
VCC
OSC/EN/FAULT
DAC_SEL
I
OS
I
DROOP
ADAPTIVE ANTI
LOGIC PWM
AMPLIFIER
PWM1
ERROR
CURRENT SHARING
CORRECTION
VCC
LS1
x3
OVP
UVP, PGOOD
PWM1
PGND
AND PROTECTIONS
I
CONTROL LOGIC
INFO
HS2
CURRENT READING
L6701
PWM2
CROSS CONDUCTION
ADAPTIVE ANTI
DROOP
LOGIC PWM
PWM2
CURRENT SHARING
CORRECTION
VCC
LS2
PWM3
PGND
5 Typical application circuit and block diagram
1V
OCP1
OCP2
OCP3
HS3
REMOTE
BUFFER
CROSS CONDUCTION
ADAPTIVE ANTI
LOGIC PWM
AND OVER CURRENT
CURRENT READING
64k
LOW SIDE MOSFET
SSEND / PGOOD
CURRENT SHARING
CORRECTION
PWM3
VCC
LS3
64k
64k
64k
PGND
ISEN1
ISEN2
ISEN3
SSEND / PGOOD
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