ON Semiconductor NCP6925EVK, Manual

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NCP6925EVK
http://onsemi.com
2
Table 1. BOARD COMPONENTS DESCRIPTION
Qty Reference Value PCB Footprint MFR Part Number
1 − NCP6925 PMIC − ON Semiconductor NCP6925
1 R13 SMD Resistor 10 K W 0603 Panasonic ERJ − 3GEY0R00V
10 C5, C6, C7, C8, C9,
C10, C11, C12,
C13, C14
Ceramic Capacitor 2.2 m F
6.3 V X5R
0402 TDK C1005X5R0J225K050BC
2 C15, C16 Ceramic Capacitor 1 m F
6.3 V X5R
0402 TDK C1005X5R0J105K05BB
2 C1, C3
Ceramic Capacitor 4.7 m F
6.3 V X5R
0603 TDK C1608X5R0J475K080AB
2 C2, C4 Ceramic Capacitor 10 m F
6.3 V X5R
0603 TDK C1608X5R0J475K080AB
2 C17, C19 Ceramic Capacitor 100
m
F
6.3 V X5R
1210 TDK C3225X5R0J107M250AC
2 L1, L2 Inductor 2016 TOKO DFE2016R − H − 2R2N
14 J3, J5, J8, J11, J12,
S102,
LTR100 → LTR107
Jumper Header Vertical
Mount, 3 positions,
100mils
100 mils Tyco Electronics /
AMP
5 − 826629 − 0
13 J13 → J21
J6, J7, J9, J10
Banana Jack Hirchmann Test
and Measurement
930160000
1 J100 Connector header 26 pos 3M N2526 − 6002 − RB
23 TP1
…
TP23 Test Point Keystone
Electronics
5011
4 Q3, Q4, R15, R16, Not Mounted
3 J4, J22, J23 Jumper Connector 400 mils Harwin D3082 − B01
3 S4, S6, S7 Shorted
4 Spacer nylon H1, H2, H3, H4 Richco Plastic co R908 − 4
Table 2. CONNECTOR DESCRIPTION
Input Power
Vbat (J6 − J9)
− negative input connected to GND pin (J9)
AVIN and PVIN Core and DCDCs power supply (J6)
VIN_LDO
(J7 − J10)
− negative input connected to GND pin (J10)
VIN_LDO Dedicated LDOs power supply. S4 has to be unsoldered (J10)
Regulators Outputs
J(13 → J21) − negative output connected to GND pin (J14 and J21)
J13 DCDC1 output
J15 DCDC2 output
J16 LDO1 output
J17 LDO2 output
J18 LDO3 output
J19 LDO4 output
J20 LDO5 output