MAX17082GTL+ Maxim Integrated Products, MAX17082GTL+ Datasheet - Page 18

• Manufacturer Part Number: MAX17082GTL+
• Description: IC CTLR PWM DUAL IMVP-6.5 40TQFN
• Manufacturer: Maxim Integrated Products
• Series: Quick-PWM™r

Specifications of MAX17082GTL+

• Applications: Controller, Intel IMVP-6.5™
• Voltage - Input: 4.5 ~ 5.5 V
• Number Of Outputs: 1
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 40-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Lead Free Status / Rohs Status: Details

Dual-Phase, Quick-PWM Controllers for
IMVP-6+/IMVP-6.5 CPU Core Power Supplies
18
32–38
PIN
39
40
—
______________________________________________________________________________________
D0–D6
NAME
CSN1
CSP1
EP
Low-Voltage VID DAC Code Input. The D0–D6 inputs do not have internal pullups. These 1.0V logic
inputs are designed to interface directly with the CPU. The output voltage is set by the VID code
indicated by the logic-level voltages on D0–D6 (see Table 4).
Positive Current-Sense Input for Phase 1. Connect CSP1 to the positive terminal of the inductor current-
sensing resistor or directly to the positive terminal of the filtering capacitor used when the lossless
DCR sensing method is used (see Figure 4).
Negative Current-Sense Input for Phase 1. Connect CSN1 to the negative terminal of the inductor
current-sensing resistor or directly to the negative terminal of the inductor if the lossless DCR sensing
method is used (see Figure 4).
Under V
through a 10
Exposed Pad. Internally connected to GND. Connect to the ground plane through a thermally
enhanced via. For the MAX17021/MAX17082/MAX17482, the exposed pad is the only GND
connection and must be properly soldered.
CC
UVLO conditions and after soft-shutdown is completed, CSN1 is internally pulled to GND
FET to discharge the output.
FUNCTION
Pin Description (continued)