L6701 STMicroelectronics, L6701 Datasheet - Page 11

• 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
5
5.1
Figure 2.
GND
L6701 REFERENCE SCHEMATIC
V
IN
IN
C
Typical application circuit and block diagram
Application circuit
OS
Typical application circuit
R
R
C
R
OS
FB
F
F
17
18
26
21
22
23
24
25
19
20
36
35
34
27
28
2
4
1
SGND
VCC
PGND
DAC_SEL
OSC/EN/FAULT
VID5
VID4
VID3
VID2
VID1
VID0
REF_IN
REF_OUT
COMP
FB
VSEN
FBR
FBG
SSEND
L
IN
/
UGATE1
PHASE1
UGATE2
PHASE2
UGATE3
PHASE3
LGATE1
LGATE2
LGATE3
PGOOD
BOOT1
BOOT2
BOOT3
ISEN1
ISEN2
ISEN3
CS+
CS-
31
10
11
12
30
13
14
15
29
32
33
16
7
8
9
3
5
6
R
R
R
ISEN
ISEN
ISEN
R
D
HS1
HS2
HS3
LS1
LS2
LS3
V
V
V
5 Typical application circuit and block diagram
IN
IN
IN
L1
L2
L3
C
PH
C
IN
C
OUT
to BOOT1
to BOOT2
to BOOT3
PGOOD
Vcc_core
LOAD
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