L6713ATR STMicroelectronics, L6713ATR Datasheet - Page 41

• Manufacturer Part Number: L6713ATR
• Description: IC CTLR 2/3PH W/IMBED DVR 64TQFP
• Manufacturer: STMicroelectronics

Specifications of L6713ATR

• Applications: Controller, Intel VR10, VR11, AMD CPU
• Voltage - Input: 12V
• Number Of Outputs: 3
• 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
• Output Current: 2 A
• 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: 497-7764-2; L6713ATR

L6713A
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L6713A has three different supplies: VCC pin to supply the internal control logic, VCCDRx
to supply the low side drivers and BOOTx to supply the high side drivers. If the voltage at
pins VCC and VCCDRx are not above the turn on thresholds specified in the
characteristics, the device is shut down: all drivers keep the MOSFETs OFF to show high
impedance to the load. Once the device is correctly supplied, proper operation is assured
and the device can be driven by the OUTEN pin to control the power sequencing. Setting
the pin free, the device implements a soft-start up to the programmed voltage. Shorting the
pin to SGND, it resets the device (SS_END/PGOOD is shorted to SGND in this condition)
from any latched condition and also disables the device keeping all the MOSFET turned
OFF to show high impedance to the load.
Enable and disable
Electrical
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