MAX1513EVKIT Maxim Integrated Products, MAX1513EVKIT Datasheet - Page 4

• Manufacturer Part Number: MAX1513EVKIT
• Description: Power Management Modules & Development Tools MAX1513 EVAL KIT MAX1513 EVAL KIT
• Manufacturer: Maxim Integrated Products

Specifications of MAX1513EVKIT

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

charge pumps of the MAX1513 EV kit is a single
charge pump powered from VMAIN. Refer to the
Charge Pumps section of the MAX1513/MAX1514 IC
data sheet for information on selecting a charge-pump
configuration.
The MAX1513 EV kit’s step-up switching-regulator out-
put (VMAIN) is set to +15V by feedback resistors R1
and R2. To generate output voltages other than +15V,
select different external voltage-divider resistors (R1,
R2). Refer to the Output Voltage Selection section of the
MAX1513/MAX1514 IC data sheet. Select an alternative
output capacitor if VMAIN is set for higher than C2’s
(16V) rating.
The MAX1513 EV kit’s positive linear-regulator output
(GON) is set to +25V by feedback resistors R5 and R6. To
generate output voltages other than +25V, select different
external voltage-divider resistors (R5, R6) and adjust the
charge-pump input source and number of stages accord-
ingly. Refer to the Output Voltage Selection section of the
MAX1513/MAX1514 IC data sheet.
The MAX1513 EV kit’s negative linear-regulator output
(GOFF) is set to -10V by feedback resistors R3 and R4.
To generate output voltages other than -10V, select dif-
ferent external voltage-divider resistors (R3, R4). Refer
MAX1513 Evaluation Kit
Table 2. Jumpers JU2 and JU3 Functions
4
JU3 SHUNT LOCATION
Gate-Off Linear-Regulator Output Voltage
Gate-On Linear-Regulator Output Voltage
Not installed (default)
_______________________________________________________________________________________
Pins 1 and 2
Pins 2 and 3
Output Voltage Selection
Step-Up Switching-Regulator
JU2 SHUNT LOCATION
Not installed; PC trace
Not installed; PC trace
Shorted by PC trace
Output Voltage
Up to 2 x VMAIN—voltage drops
Up to 3 x VMAIN—voltage drops
Up to PIN + 2 x VMAIN—voltage drops
to the Output Voltage Selection section of the
MAX1513/MAX1514 IC data sheet. Select an alternative
output capacitor if GOFF is set for lower than C14’s
(16V) rating.
The MAX1513 EV kit’s gamma linear-regulator output
(VGAM) is set to +14.7V by feedback resistors R7 and
R8. To generate output voltages other than +14.7V,
select different external voltage-divider resistors (R7,
R8). Refer to the Output Voltage Selection section of the
MAX1513/MAX1514 IC data sheet. Select an alternative
output capacitor if VGAM is set for higher than C13’s
(16V) rating.
The MAX1513 EV kit’s logic voltage supply linear-regu-
lator output (VLOG) is set to +3.3V by feedback resis-
tors R9 and R10. To generate output voltages other
than +3.3V, select different external voltage-divider
resistors (R9, R10) and an appropriate input voltage
source. Refer to the Output Voltage Selection section of
the MAX1513/MAX1514 IC data sheet.
To evaluate the MAX1514 with the MAX1513 EV kit,
replace the MAX1513ETP with a MAX1514ETP.
Gamma Linear-Regulator Output Voltage
Logic Voltage Supply Linear-Regulator
Evaluating the MAX1514
GON RANGE
Output Voltage