MAX16046EVKIT+ Maxim Integrated Products, MAX16046EVKIT+ Datasheet - Page 6

• Manufacturer Part Number: MAX16046EVKIT+
• Description: IC EE-PROG SYS MGR 12CH 56-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX16046EVKIT+

• Main Purpose: Power Management, Power Supply Supervisor/Tracker/Sequencer
• Utilized Ic / Part: MAX16046, MAX16048
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MAX16046 Evaluation Kit
back pin style, Nominal VOUT is automatically calcu-
lated based on R1 and R2. For the trim pin style, enter
the nominal output voltage. The Nominal VOUT value
is identical to that of the field in the Setup tab, and can
be changed from both places when the trim pin style is
selected. Enter the three resistor values, R1 Value(k),
R2 Value(k), R3 Value(k).
After these values have been entered, values under the
VOUT Voltage, % of Nominal, and Register Value
columns update automatically. Rows Output (DAC=0)
and Output (DAC=255) indicate the maximum and min-
imum limits of the output voltage, both as voltages and
as percentages of the nominal output voltage.
Fields in the last two rows can each be modified manu-
ally, and the remaining fields in the same row will auto-
matically be recalculated. For example, if a percentage
Table 2. Margining Settings
6
LDO1 (DACOUT2)
LDO2 (DACOUT3)
_______________________________________________________________________________________
SETTING
Feedback Pin
Feedback Pin
CONNECTION
STYLE
REFERENCE
VOLTAGE
1.21
1.21
DAC RANGE
0.8 to 1.6
0.8 to 1.6
(V)
is entered in the % of Nominal field of the Margin Up
Setting row, the VOUT Voltage and Register Value for
that row will be recalculated. Decimal values in the
Register Value column are actual 8-bit DAC codes
loaded into the MAX16046 registers. Values in the % of
Nominal and VOUT Voltage fields are identical to
those shown in the appropriate fields of the Setup tab
and can be changed from both places.
Click Ok to save the changes to the Setup tab. Click
Cancel and any changes will be lost. Changes will not
be saved to the registers of the MAX16046 until Write
To Registers (on the Setup tab) is clicked.
Table 2 provides the margining settings for LDO1 and
LDO2 on the MAX16046 EV kit.
R1 VALUE(k)
84.5
133
R2 VALUE(k)
78.7
78.7
R3 VALUE(k)
78.7
66.5