LTC4264IDE#PBF Linear Technology, LTC4264IDE#PBF Datasheet - Page 6

• Manufacturer Part Number: LTC4264IDE#PBF
• Description: IC CNTRLR PD INTERFACE 12-DFN
• Manufacturer: Linear Technology

Specifications of LTC4264IDE#PBF

• Controller Type: Power over Ethernet Controller (POE)
• Interface: IEEE 802.3af
• Current - Supply: 3mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -

BLOCK DIAGRAM
LTC4264
6
R
I
LIM_EN
SHDN
CLASS
V
V
NC 2
IN
IN
1
3
4
5
6
1400mA
750mA
300mA
1.237V
CONTROL
CIRCUITS
CLASSIFICATION
CURRENT LOAD
+
–
+
–
INPUT
CURRENT
LIMIT
BOLD LINE INDICATES
HIGH CURRENT PATH
16k
25k
14V
4264 BD
12
11 NC
10
9
8
7
GND
PWRGD
PWRGD
V
V
OUT
OUT
4264f