IC-Hersteller Texas Instruments
IC-Hersteller (97)
- Alle Hersteller
Analog Devices
Infineon Technologies
Microchip
Onsemi
Renesas
ROHM
STMicroelectronics
Texas Instruments
- 3peak incorporated (15)
- Ablic (23)
- Advanced Power (4)
- Allegro Microsystems (81)
- Alpha & Omega Semiconductor (37)
- AnalogySemi (3)
- AnDAPT Inc (172)
- Anpec (13)
- AXElite (2)
- Backward (6)
- Broadcom (47)
- Cambridge GaN Devices (18)
- Chipanalog Micro (10)
- Cologne Chips (1)
- Convenient Power (1)
- Dialog Semiconductor (12)
- Diodes Incorporated (232)
- Divimath (8)
- Elmos AG (1)
- EPC (99)
- e-Peas Semiconductors (1)
- Eta Solutions Co. Ltd. (9)
- GaN Systems (7)
- GaNPower (3)
- Giantec (1)
- Gstek Wuxi (1)
- Helix Semiconductor (7)
- Ikanos (3)
- IKON (1)
- Indie Semiconductor (5)
- Innovision Semiconductor Inc (2)
- Intel (80)
- Inventchip Technology (3)
- ISSI (51)
- JoulWatt (20)
- KDPOF (2)
- Kinetic Technology (10)
- Lattice semiconductor Corporation (20)
- Littelfuse (1)
- M3 Technology (M3Tek) (7)
- Macnica (16)
- MaxLinear (178)
- MikroE (7)
- MindCet (2)
- Monolithic Power Systems (908)
- Navitas Semiconductor Inc (6)
- NewEdge Technologies, Inc. (1)
- Nexperia (31)
- Nisshinbo Micro Device Inc. (10)
- Nordic Semiconductor (1)
- Novosense Micro (1)
- NXP (314)
- O2 Micro International Ltd (10)
- On Bright (7)
- Panasonic (2)
- PN Junction Semiconductor (2)
- Power Integrations (112)
- Pulsiv (19)
- Qorvo (86)
- Realsil SuRealsil(tek) Microelectronics (1)
- Richtek (296)
- Sanken Electric Co., Ltd. (16)
- Sckipio (6)
- Semtech (90)
- SG-Micro (32)
- Silanna Semiconductor (8)
- Silergy Corporation (30)
- Silicon Laboratory Inc. (104)
- Silicontent Technology (57)
- Silvertel (56)
- Skycore Semiconductors (1)
- Skyworks (32)
- Southchip (8)
- Summit Wireless (1)
- Tagore Tech (4)
- Taiwan Semiconductor (1)
- TDK Corporation (1)
- Tempo Semiconductor (1)
- Torex (37)
- Toshiba (25)
- Transphorm (21)
- TransSIP (2)
- Union (21)
- uPI Semiconductor (2)
- Valens Semiconductor (18)
- Wolfspeed (7)
- Xilinx (22)
- XL Semiconductor (3)
- XYSemi (62)
Texas Instruments UCC28780 | Demoboard TIDA-01622
30-W/in3, 94% Efficiency, 65-W USB Type-C PD AC/DC Adapter Reference Design
Details
| Topologie | Sperrwandler |
| Eingangsspannung | 85-265 V |
| Ausgang 1 | 20 V / 3.25 A |
| IC-Revision | A |
Beschreibung
This fully tested, USB power delivery reference design is a high efficiency, high power density, AC/DC adapter solution with a wide input voltage range (85 - 265VAC) for laptop adapters and smartphone charger applications. It adopts active-clamp-flyback topology controlled by TI’s newest ACF controller UCC28780 as the mainly power supply stage. This design uses TPS25740B, TI’s PD source controller, to achieve a full PD 2.0 function. The design achieves a peak efficiency of 92% at a very high switching frequency. The design’s power density is increased to 30 W/in³, which is much higher than traditional solutions.
Eigenschaften
- High efficiency (92% peak value)
- High power density (30W/in³)
- Low no load power consumption (60mW)
- Low light load input power (0.5W), @20Vout/0.25W output
- Fully compatible with USB PD 2.0 standard, with 5V/3A, 9V/3A, 15V/3A, 20V/3.25A output
- Active-clamp flyback + SR topology
- Small size (62mm26.8mm20mm)
Typische Anwendungen
- Smart phone, Laptop
- Industrial AC/DC
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | ISAT (A) | fres (MHz) | Version | Anwendung | Interface typ | Typ | Gender | Pins (Value) | IR 1 (A) | Arbeitsspannung (V (DC)) | Verpackung | IR (A) | L (µH) | RDC max. (Ω) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Montageart | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7447462010 | SPEC | 8 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-TI Tonneninduktivität | 8 | 140 | Schrumpfschlauch | – | – | – | – | – | – | – | – | 8.5 | 1 | 0.015 | – | – | – | 6 | 6 | 8.5 | THT | ||
 | 744822120 | SPEC | 10 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-CMB Stromkompensierte Netzdrossel | – | – | THT | – | – | – | – | 4 | 0.5 | – | – | 0.5 | 20000 | 0.54 | 250 | 1500 | MnZn | 17.5 | 13 | 22 | THT | ||
 | 632723300011 | SPEC | – | 6 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-COM USB 3.1 Type C Receptacle Horizontal THR / SMT | – | – | – | USB 3.1 | Type C | Horizontal | Receptacle | 24 | – | 20 | Tape and Reel | 5 | – | – | – | – | – | – | – | – | THR | |
 | 750343803 | SPEC | 5 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Transformer | – | – | – | – | – | – | – | – | – | – | Tray | – | 75 | – | – | 3750 | – | 21.59 | 21.59 | 17.27 | THT |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 7447462010 | SPEC | |
| 744822120 | SPEC | |
| 632723300011 | SPEC | – |
| 750343803 | SPEC |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | ISAT (A) | fres (MHz) | Version | Anwendung | Interface typ | Typ | Gender | Pins (Value) | IR 1 (A) | Arbeitsspannung (V (DC)) | Verpackung | IR (A) | L (µH) | RDC max. (Ω) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Montageart | Muster |
|---|
