Powered Device

No Opto Coupler
Primary-side regulation

High Power Efficiency
Highly integrated
DCDC converters & controllers
Simplifies Design
Maximum integration
in a small package

Show Columns
Status
Aux Supply Vrange (V)
DC/DC Controller or Converter
DC/DC Integrated Switch Rds(on) (Ω)
DC/DC Topology
Fault Response
fsw (kHz)
Grade
Max Duty Cycle (%)
Package
Pass Switch Rds(on) (Ω)
PoE Ilimit (mA)
PoE Inrush Limit (mA)
PoE Standards Supported
Pout (W)
Special Features
Aux Supply Vrange (V)
DC/DC Controller or Converter
DC/DC Integrated Switch Rds(on) (Ω)
DC/DC Topology
Fault Response
fsw (kHz)
Grade
Max Duty Cycle (%)
Package
Pass Switch Rds(on) (Ω)
PoE Ilimit (mA)
PoE Inrush Limit (mA)
PoE Standards Supported
Pout (W)
Special Features
24 - 57
Dec-57
Controller
Converter
Flyback
Flyback or Buck
Auto Retry
Hiccup
Latch off
260
Programmble, 55 - 500
Up to 200
Up to 400
Catalog
QFN-10 (3x3)
QFN-28 (4x5)
SOIC-8
TSSOP20 EP
QFN-20 (4x6)
802. 3 af
802.3af
802.3af/at
External Frequency Sync
Supports Primary-Side Regulated Flyback without Opto-Coupler Feedback
MP8001
ACTIVE
15W Power Over Ethernet (PoE) Powered Device (PD) Controller
Latch off Catalog SOIC-8 1 420 150 802. 3 af
MP8001A
ACTIVE
15W Power Over Ethernet (PoE) Powered Device (PD) Controller
Latch off Catalog SOIC-8 1 810 330 802. 3 af
MP8003A
ACTIVE
IEEE 802.3af/at High Power PoE PD Interface with AUX Control
Dec-57 Auto Retry Catalog QFN-10 (3x3) 0.48 840 120 802.3af/at
MP8004
ACTIVE
13W Power Over Ethernet (PoE) Powered Device (PD) Interface with Flyback DC-DC Converter
Converter 0.45 Flyback Programmble, 55 - 500 Catalog 60 QFN-20 (4x6) 1 420 150 802.3af 13
MP8005
ACTIVE
13W Power Over Ethernet (PoE) Powered Device (PD) Interface and PWM Controller
Controller Flyback Latch off 260 Catalog 81 TSSOP20 EP 1 460 150 802.3af 13
MP8007
ACTIVE
Fully-Integrated 802.3af-Compatible PoE PD Interface with 13W Primary-side Regulated Flyback or Buck Converter
24 - 57 Converter 0.8 Flyback or Buck Hiccup Up to 200 Catalog QFN-28 (4x5) 0.48 840 120 802.3af 13 Supports Primary-Side Regulated Flyback without Opto-Coupler Feedback
MP8008
ACTIVE
Fully Integrated, 802.3af/at-Compliant, PoE PD Interface with a Peak-Current-Mode Flyback Controller
Dec-57 Controller Flyback Hiccup Up to 400 Catalog 95 QFN-28 (4x5) 0.48 840 120 802.3af/at 25 External Frequency Sync
MP8008L
ACTIVE

Fully Integrated, 802.3af/at-Compliant, PoE, PD Interface with a  Peak-Current-Mode Flyback Controller

Controller Flyback Hiccup Catalog 95 QFN-28 (4x5) 0.48 840 85 802.3af/at External Frequency Sync
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