L6714TR STMicroelectronics, L6714TR Datasheet - Page 7
![IC CTRLR 4PHASE W/DRVRS 64-TQFP](/photos/6/76/67655/497-64-tqfp_sml.jpg)
L6714TR
Manufacturer Part Number
L6714TR
Description
IC CTRLR 4PHASE W/DRVRS 64-TQFP
Manufacturer
STMicroelectronics
Datasheet
1.L6714TR.pdf
(70 pages)
Specifications of L6714TR
Applications
Controller, Intel VR10, VR11, AMD CPU
Voltage - Input
12V
Number Of Outputs
4
Voltage - Output
0.3 ~ 1.6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-5095-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L6714TR
Manufacturer:
WYC
Quantity:
22 140
Part Number:
L6714TR
Manufacturer:
ST
Quantity:
20 000
L6714
2.2
Functions
Table 1.
N°
10
11
12
13
14
1
2
3
4
5
6
7
8
9
PHASE3
PHASE2
PHASE4
UGATE1
UGATE3
UGATE2
UGATE4
BOOT1
BOOT3
BOOT2
BOOT4
N.C.
N.C.
N.C.
Pin
Pin functions
Channel 1 HS driver output.
A small series resistors helps in reducing device-dissipated power.
Channel 1 HS driver supply.
Connect through a capacitor (100nF typ.) to PHASE1 and provide necessary
Bootstrap diode.
A small resistor in series to the boot diode helps in reducing Boot capacitor
overcharge.
Not internally connected.
Channel 3 HS driver return path.
It must be connected to the HS3 mosfet source and provides return path for the
HS driver of channel 3.
Channel 3 HS driver output.
A small series resistors helps in reducing device-dissipated power.
Channel 3 HS driver supply.
Connect through a capacitor (100nF typ.) to PHASE3 and provide necessary
Bootstrap diode.
A small resistor in series to the boot diode helps in reducing Boot capacitor
overcharge.
Not internally connected.
Channel 2 HS driver return path.
It must be connected to the HS2 mosfet source and provides return path for the
HS driver of channel 2.
Channel 2 HS driver output.
A small series resistors helps in reducing device-dissipated power.
Channel 2 HS driver supply.
Connect through a capacitor (100nF typ.) to PHASE2 and provide necessary
Bootstrap diode.
A small resistor in series to the boot diode helps in reducing Boot capacitor
overcharge.
Not internally connected.
Channel 4 HS driver return path.
It must be connected to the HS4 mosfet source and provides return path for the
HS driver of channel 4.
Channel 4 HS driver output.
A small series resistors helps in reducing device-dissipated power.
Channel 4 HS driver supply.
Connect through a capacitor (100nF typ.) to PHASE4 and provide necessary
Bootstrap diode.
A small resistor in series to the boot diode helps in reducing Boot capacitor
overcharge.
Function
Pin settings
7/70