受電デバイス

フォトカプラ削減
一次側制御

高効率
DCDCコンバータと
コントローラの機能統合
デザインの簡素化
小さいパッケージへの
多機能統合

参照表示列
ステータス
Aux Supply Vrange (V)
DC/DC Controller or Converter
DC/DC Integrated Switch Rds(on) (Ω)
DC/DC Topology
Fault Response
Recommended fsw (kHz)
グレード
Max Duty Cycle (%)
パッケージ(mm)
Pass Switch Rds(on) (Ω)
PoE Ilimit (mA)
PoE Inrush Limit (mA)
PoE Standards Supported
Pout (W)
Special Features
MPL
Aux Supply Vrange (V)
DC/DC Controller or Converter
DC/DC Integrated Switch Rds(on) (Ω)
DC/DC Topology
Fault Response
Recommended fsw (kHz)
グレード
Max Duty Cycle (%)
パッケージ(mm)
Pass Switch Rds(on) (Ω)
PoE Ilimit (mA)
PoE Inrush Limit (mA)
PoE Standards Supported
Pout (W)
Special Features
12 to 57
24 to 57
Controller
Converter
フライバック
Flyback or Buck
Flyback or Forward
Auto Retry
Hiccup
Latch off
250
260
275
300
650
Programmble, 55 - 500
Up to 200
Up to 400
カタログ
QFN-10 (3x3)
QFN-18 (3x5)
QFN-19 (3x4)
QFN-20 (4x6)
QFN-28 (4x5)
QFN-32 (5x6)
SOIC-8
TSSOP-20 EP
802. 3 af
802.3af
802.3af/at
802.3af/at/bt
IEEE 802.3af/at
Active-Clamp Secondary-Side Regulation (SSR) through Optocoupler
Automatic Maintain Power Signature (MPS)
Configurable Current Limit
External Frequency Sync
Supports Primary-Side Regulated Flyback without Opto-Coupler Feedback
Supports Flexible DC/DC Topologies: PSR Flyback, SSR Flyback, and SSR Active-Clamp Forward
PG and Allocated Power Type Indicators
Has MPL
MP8017
プレリリース

IEEE 802.3af-Compatible PoE PD Solution with Active-Clamp Primary- or Secondary-Side Regulation Flyback Converter

Converter 0.37 and 0.75 Flyback Hiccup 650 Catalog 75 QFN-19 (3x4) 0.5 420 120 802.3af 13
Active-Clamp Secondary-Side Regulation (SSR) through Optocoupler
0
MP8030
プレリリース

Fully Integrated, 802.3af/at/bt Compatible, PoE PD with a PD Interface and Flyback/Forward Controller

12 to 57 Controller Flyback or Forward Hiccup 275 Catalog 70 QFN-32 (5x6) 0.35 1800 290 802.3af/at/bt 71
Supports Flexible DC/DC Topologies: PSR Flyback, SSR Flyback, and SSR Active-Clamp Forward
0
MP8020
プレリリース

802.3af/at/bt Compliant PoE Powered Device Interface

12 to 57 Hiccup Catalog QFN-18 (3x5) 0.35 1800 290 802.3af/at/bt 71
Automatic Maintain Power Signature (MPS), Configurable Current Limit, PG and Allocated Power Type Indicators
0
MP8009A
プレリリース

Fully Integrated, IEEE 802.3af/at-Compliant PoE PD Interface with a High-Efficiency Flyback/Forward Controller and 32ms Soft-Start Time

12 to 57 Controller Flyback Hiccup 250 Catalog 70 QFN-28 (4x5) 0.48 840 120 IEEE 802.3af/at 25
Supports Primary-Side Regulated Flyback without Opto-Coupler Feedback
0
MP8007H
供給中

Fully Integrated, 802.3af-Compatible PoE PD Interface with 13W Primary-Side Regulated Flyback or Buck Converter

24 to 57 Converter 0.8 Flyback or Buck Hiccup 300 Catalog QFN-28 (4x5) 0.48 840 120 802.3af 13
Supports Primary-Side Regulated Flyback without Opto-Coupler Feedback
0
MP8009
供給中

Fully-Integrated 802.3af/at Compliant PoE PD Interface with High Efficiency Flyback/Forward Controller

Controller Flyback Hiccup 250 Catalog QFN-28 (4x5) 0.48 840 120 802.3af/at
Supports Primary-Side Regulated Flyback without Opto-Coupler Feedback
0
MP8004
供給中

13W 802.3af PoEPowered Device Interface with Flyback DC/DC Converter

Converter 0.45 Flyback Programmble, 55 - 500 Catalog 60 QFN-20 (4x6) 1 420 150 802.3af 13
0
MP8005
供給中
13W Power Over Ethernet (PoE) Powered Device (PD) Interface and PWM Controller
Controller Flyback Latch off 260 Catalog 81 TSSOP-20 EP 1 460 150 802.3af 13
0
MP8007
供給中
Fully-Integrated 802.3af-Compatible PoE PD Interface with 13W Primary-side Regulated Flyback or Buck Converter
24 to 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
0
MP8008
供給中
Fully Integrated, 802.3af/at-Compliant, PoE PD Interface with a Peak-Current-Mode Flyback Controller
12 to 57 Controller Flyback Hiccup Up to 400 Catalog 95 QFN-28 (4x5) 0.48 840 120 802.3af/at 25
External Frequency Sync
0
MP8001
供給中

15W Power Over Ethernet (PoE) Powered Device (PD) Controller

Latch off Catalog SOIC-8 1 420 150 802. 3 af
0
MP8001A
供給中
15W Power Over Ethernet (PoE) Powered Device (PD) Controller
Latch off Catalog SOIC-8 1 810 330 802. 3 af
0
MP8003A
供給中
IEEE 802.3af/at High Power PoE PD Interface with AUX Control
12 to 57 Auto Retry Catalog QFN-10 (3x3) 0.48 840 120 802.3af/at
0
MP8008L
供給中

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
0
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