LTC1706EMS-63#TRPBF Linear Technology, LTC1706EMS-63#TRPBF Datasheet - Page 8

• Manufacturer Part Number: LTC1706EMS-63#TRPBF
• Description: IC VID VOLTAGE PROGRAMMER 10MSOP
• Manufacturer: Linear Technology

Specifications of LTC1706EMS-63#TRPBF

• Applications: VID Voltage Programmer
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 0.1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -

FROM
LTC1706-63
PART NUMBER
LTC1629-6
LTC3714
LTC3716
LTC3731
LTC3733
LTC3778
LTC3819
PolyPhase is a registered trademark of Linear Technology Corporation.
8
TYPICAL
RELATED PARTS
L1 TO L4: 1µH SUMIDA CEPH149-IROMC
D7 TO D10: CENTROI CMDSH-3TR
C
f
M1 TO M12: FDS7760A
SW
µP
OUT
: 200kHz
: KEMET T510X477M006AS
1
2
3
4
7
VID0
VID1
VID2
VID3
VID4
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
LTC1706-63
GND
V
CC
5
9
OPTIONAL SYNC
SENSE
APPLICATION
DESCRIPTION
PolyPhase
Single Phase Synchronous Step-Down Controller with VID
2-Phase Synchronous Step-Down Controller with VID
3-Phase, 60A Synchronous Step-Down Controller
3-Phase, 60A Synchronous Step-Down Controller for
AMD Opteron Processors
Optional R
2-Phase Synchronous Step-Down Controller
FB
CLOCK IN
10
6
100pF
●
FAX: [phone]
®
SENSE
Synchronous Step-Down Controller
DC/DC Synchronous Controller
U
0.01µF
47pF
0.33µF
24k
VID Controlled High Current 70A 4-Phase Application
100pF
●
0.33µF
47k
V
V
V
www.linear.com
DIFFOUT
OS
OS
1000pF
75k
1000pF
V
–
+
10k
DIFFOUT
6800pF
V
V
47pF
OS
OS
1000pF
–
+
1000pF
10
11
12
13
14
10
11
12
13
14
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
RUN/SS
SENSE1
SENSE1
EAIN
PLLFLTR
PLLIN
PHASMD
I
SGND
V
V
V
SENSE2
SENSE2
RUN/SS
SENSE1
SENSE1
EAIN
PLLFLTR
PLLIN
PHASMD
I
SGND
V
V
V
SENSE2
SENSE2
TH
TH
DIFFOUT
OS
OS
DIFFOUT
OS
OS
–
+
–
+
LTC1629-6
LTC1629-6
+
–
–
+
+
–
–
+
CLKOUT
BOOST1
BOOST2
AMPMD
EXTV
CLKOUT
BOOST1
BOOST2
AMPMD
INTV
EXTV
INTV
PGND
COMMENTS
Up to 12-Phase Operation, Up to 200A Power Supply
0.6V ≤ V
0.6V ≤ V
Single IC 60A Solution with Onboard MOSFET Drivers, ±5% Output
Current Matching for Optimum Thermal Performance and Reliability
On-Board VID and MOSFET Drivers, 0.8V ≤ V
Current Mode Operation with R
4.5V ≤ V
1.025V ≤ V
PGND
SW1
SW2
BG1
BG2
SW1
SW2
TG1
TG2
BG1
BG2
V
TG1
TG2
V
CC
CC
IN
CC
CC
IN
28
27
26
25
24
23
22
21
20
19
18
17
16
15
28
27
26
25
24
23
22
21
20
19
18
17
16
15
OUT
OUT
IN
≤ 36V
OUT
5V
5V
≤ 1.75V, I
≤ 1.75V, I
0.47µF
D7
D8
0.47µF
D9
D10
0.47µF
0.47µF
≤ 1.4125V; 40A
1µF
1µF
25V
1µF
1µF
25V
+
+
OUT
OUT
10Ω
10Ω
≤ 25A
≤ 40A
22µF
6.3V
22µF
6.3V
SENSE
150µF, 16V
M1
M4
150µF, 16V
M10
+
M7
+
© LINEAR TECHNOLOGY CORPORATION 2005
× 2
× 2
or MOSFET R
GND
GND
M11
M8
M5
M2
OUT
L1
L4
L3
L2
M12
M9
M3
M6
≤ 1.55V, I
LT 1005 • PRINTED IN USA
DC(0N)
470µF, 6.3V
0.003Ω
0.003Ω
0.003Ω
0.003Ω
470µF, 6.3V
C
D3
MBRS
340T3
Sensing,
D1
MBRS
340T3
× 3
D2
MBRS
340T3
D4
MBRS
340T3
C
OUT
× 3
OUT
OUT
+
1706-63 TA04
+
≤ 60A
V
1.025V TO
1.4125V
70A
170663f
V
12V
OUT
IN