NCP1521UEVB ON Semiconductor, NCP1521UEVB Datasheet - Page 13

• Manufacturer Part Number: NCP1521UEVB
• Description: EVAL BOARD FOR NCP1521U
• Manufacturer: ON Semiconductor

Specifications of NCP1521UEVB

• Design Resources: NCP1521UEVB BOM NCP1521UEVB Schematic NCP1521UEVB Gerber Files
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 0.9 ~ 3.3 V
• Current - Output: 600mA
• Voltage - Input: 3.6V
• Regulator Topology: Buck
• Frequency - Switching: 1.5MHz
• Board Type: Fully Populated
• Utilized Ic / Part: NCP1521
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NCP1521U
• Other names: NCP1521UEVBOS

J1
Power
1
2
VFVIN
0
0
C1
4.7 mF
VIN
EN
1
2
3
VP
GND
EN
U1
NCP152x
Figure 28. Silkscreen Layer
J4
FB
Figure 27. Schematics
LX
http://onsemi.com
0
5
4
BNCH
NCP1521
EN
LX
13
1
0
R3
220 K
VP
2.2 mH
L1
1
2
3
J5
CON3
2
0
C2
10 mF
0
R1
220 K
R2
220 K
VOUT
C3
18 pF
0
OUTPUT
1
2
J3