NCP59748MN1ADJTBGEVB_SCHEMATIC - 23 KB

Schematic for the NCP59748MN1ADJTBGEVB Evaluation Board
R4
100K
VIN
TP1
GND
PG
VIN
VOUT
NCP59748 DFN
C5
N.A.
TP2
1.2 V / 1.5A
C1
1µF
VBIAS
IN
OUT
IN
OUT
VOUT
R1
2K49
BIAS
FB
EN
EN
1
2
3
SS
JP1
C3
R3
GND
100K
4.7µF
C4
C2
C6
4.7µF
N.A.
GND
PG
GND
R2
560pF
4K99
IC1
Exposed Pad connected to GND
Jumper JP1 setup:
123
all pins open
1-2 3
pins1 and 2 joined
1 2-3
pins2 and 3 joined
7/22/2014
= Demo Board controlled by voltage on the Enable input pin
= Demo Board always ON. Do not connect the Enable input pin to any external voltage.
= Demo Board controlled by voltage on the Enable input pin with Pull Down Resistor to GND.
-1-
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