SI3480-A01-GM Silicon Laboratories Inc, SI3480-A01-GM Datasheet - Page 5

• Manufacturer Part Number: SI3480-A01-GM
• Description: IC CTLR 4/8-PORT POE 20-QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3480-A01-GM

• Applications: Power Over Ethernet Controller
• Current - Supply: 13mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-VFQFN Exposed Pad
• Product: Power Distribution
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2. Typical Application Schematic
+3V3
R10310K
R10310K
1K
1K
1K R102
1K
R100
R100
10K
10K
3
R102
R101
R101
VDD
R117
R117
R113
R113
R115
R115
+3V3
R116
R116
R112
R112
R114
R114
PUSHBUTTON
PUSHBUTTON
SW1
SW1
+3V3_RTN
GND
-52V_RTN
SW
SW
-52V
2
-52V_RTN
-52V
LED_4_8
LED_3_7
LED_2_6
LED_1_5
Bank
LED_4_8
LED_3_7
LED_2_6
LED_1_5
Bank
-52V
Rev. 1.0
Si3480
5