PMP4113.1, 36VDC - 75VDC Input, 80V0.5A and 3.3V/3A Isolated Flyback and Synchronous Buck Reference Design
Texas Instruments の部品 TPS40193DRC を使用したリファレンス デザイン
画像
1 / 1
最終製品向け
- Communications and Telecom
説明
- PMP4113.1, 36VDC - 75VDC Input, 80V0.5A and 3.3V/3A Isolated Flyback and Synchronous Buck Reference Design. Reference design uses the UCC2809 to control an isolated flyback that converts a standard 48V telecom input to an isolated 80V. An additional winding on the secondary of the flyback transformer generates an unregulated 12V rail. The TPS40193 controls a synchronous buck that generates a 3.3V/3A output from this 12V rail. The total end-to-end efficiency of this design is over 90%
主な特徴
-
Conversion TypeDC to DC
-
Input Voltage36 to 75 V
-
Output Voltage80 V
-
Output Current0.5 A
-
Output Power40 W
-
TopologyFlyback- Non Sync
注目のパーツ (9)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
|
TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 買う | |
|
|
TL431AIDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 買う | |
|
UCC2809P-2 | Texas Instruments | PWM and Resonant Controllers | Primary Side PWM Controller 0.8mA 1000kHz 8-Pin VSSOP Tube | 買う | |
|
|
TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 買う | |
|
|
TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | 買う | |
|
TCMT1107 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R | 買う | |
|
TPS40193DRCT | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 360kHz 10-Pin VSON EP T/R | 買う | |
|
|
TPS40193DRCR | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 360kHz 10-Pin VSON EP T/R | 買う | |
|
|
TPS40193DRCRG4 | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 360kHz 10-Pin VSON EP T/R | 買う | |