MAX5945 MAXIM [Maxim Integrated Products], MAX5945 Datasheet - Page 41

• Manufacturer Part Number: MAX5945
• Description: Quad Network Power Controller for Power-Over-LAN
• Manufacturer: MAXIM [Maxim Integrated Products]

DESIGNATION
R10
Q1
Q2
Q3
Q4
C1
C2
C3
C4
C5
C6
C7
C8
C9
D1
R1
R2
R3
R4
R5
R6
R7
R8
R9
U1
L1
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0.1µF, 25V ceramic capacitor
0.022µF, 25V ceramic capacitor
15nF, 25V ceramic capacitor
220µF capacitor
Sanyo 6SVPA220MAA
4.7µF, 16V ceramic capacitor
0.1µF, 100V ceramic capacitor
0.22µF, 16V ceramic capacitor
0.22µF, 16V ceramic capacitor
4.7nF, 16V ceramic capacitor
B1100 100V Schottky diode
68µH inductor
Coilcraft DO3308P-683 or equivalent
Si2328DS
Vishay n-channel MOSFET, SOT23
MMBTA56 small-signal PNP
MMBTA56 small-signal PNP
MMBTA56 small-signal PNP
2.61kΩ ±1% resistor
6.81kΩ ±1% resistor
2.61kΩ ±1% resistor
1Ω ±1% resistor
1kΩ ±1% resistor
1Ω ±1% resistor
1.02kΩ ±1% resistor
30Ω ±1% resistor
1Ω ±1% resistor
2Ω ±1% resistor
High-voltage PWM IC
MAX5020ESA (8-pin SO)
Component List
DESCRIPTION
Quad Network Power Controller
TRANSISTOR COUNT: 148,768
PROCESS: BiCMOS
for Power-Over-LAN
Chip Information
41