IC-Hersteller Infineon Technologies
IC-Hersteller (103)
- Alle Hersteller
Analog Devices
Infineon Technologies
Microchip
Onsemi
Renesas
ROHM
STMicroelectronics
Texas Instruments
- 3peak incorporated (28)
- Ablic (23)
- Acco Semiconductor (1)
- Advanced Power (4)
- Allegro Microsystems (100)
- Alpha & Omega Semiconductor (37)
- AnalogySemi (3)
- AnDAPT Inc (204)
- Anpec (13)
- AXElite (2)
- Backward (6)
- Bright Power Semiconductor (1)
- Broadcom (46)
- Cambridge GaN Devices (18)
- Chipanalog Micro (10)
- Cologne Chips (1)
- Convenient Power (1)
- Dialog Semiconductor (12)
- Diodes Incorporated (259)
- Divimath (8)
- Elmos AG (1)
- EPC (140)
- e-Peas Semiconductors (1)
- Eta Solutions Co. Ltd. (9)
- GaN Systems (8)
- GaNPower (3)
- Giantec (1)
- Gstek Wuxi (1)
- Helix Semiconductor (7)
- IKON (1)
- Indie Semiconductor (8)
- Innovision Semiconductor Inc (2)
- Intel (68)
- Inventchip Technology (3)
- ISSI (51)
- JoulWatt (20)
- KDPOF (3)
- Kinetic Technology (8)
- Lattice semiconductor Corporation (38)
- Littelfuse (1)
- Lumissil Microsystems (8)
- M3 Technology (M3Tek) (7)
- Macnica (22)
- Marvell Semiconductor (1)
- MaxLinear (181)
- Menlo Micro (1)
- MikroE (25)
- MindCet (2)
- Monolithic Power Systems (980)
- Navitas Semiconductor Inc (6)
- NewEdge Technologies, Inc. (1)
- Nexperia (267)
- Nisshinbo Micro Device Inc. (10)
- Novosense Micro (1)
- NXP (336)
- O2 Micro International Ltd (10)
- On Bright (7)
- Panasonic (2)
- PN Junction Semiconductor (2)
- Power Integrations (117)
- Powermat (1)
- Pulsiv (19)
- Qorvo (97)
- Realsil SuRealsil(tek) Microelectronics (1)
- Richtek (297)
- Sanken Electric Co., Ltd. (16)
- Sckipio (6)
- Semtech (86)
- SG-Micro (57)
- SiFive (2)
- Silanna Semiconductor (9)
- Silergy Corporation (33)
- Silicon Laboratory Inc. (108)
- Silicontent Technology (59)
- Silvertel (59)
- Skycore Semiconductors (1)
- Skyworks (33)
- Southchip (14)
- Summit Wireless (1)
- Tagore Tech (7)
- Taiwan Semiconductor (1)
- TDK Corporation (1)
- Tempo Semiconductor (1)
- Torex (37)
- Toshiba (25)
- Transphorm (21)
- TransSIP (2)
- Union (21)
- uPI Semiconductor (2)
- Valens Semiconductor (31)
- Wise Integration (3)
- Wolfspeed (23)
- Xilinx (22)
- XL Semiconductor (3)
- XYSemi (62)
Infineon Technologies XDPL8221 | Demoboard REF-XDPL8221-U50W
Digital high power factor XDP™ controller for advanced, dual stage LED drivers with constant voltage primary-side regulation
Details
| Topologie | Leistungsfaktor-Korrektur |
| Eingangsspannung | 120-227 V |
| Schaltfrequenz | 500-2000 kHz |
| Ausgang 1 | 48 V / 1.5 A |
| IC-Revision | 1.1 |
Beschreibung
The XDPL8221 connects a digital quasi-resonant PFC XDP™ control stage and a quasi-resonant flyback controller with primary-side regulation. A serial communication interface supports direct communication with an external microcontroller unit (MCU). The XDPL8221 digital control IC is especially designed for advanced LED drivers in smart lighting or Internet of Things (IoT) applications. The built-in algorithms of the dual stage topology ensures flicker-free operation and dimming down to 1% of nominal current.
Eigenschaften
- Supports AC and DC input
- Nominal input voltage range 100VAC – 277VAC or 127VDC – 430VDC
- Reference board efficiency >90%
- Power factor >0.9 and THD <15% over wide load range
- UART interface and command set
- Standby power <100mW
- Temperature guard with adaptive thermal management with internal and/or external sensor
- Digital control selects automatically best mode of operation, depending on actual requirements
- QRM (quasi-resonant mode)
- DCM (discontinuous conduction mode)
- ABM (active burst mode)
- Tunable, digital parameters
- Configurable brown-out and brown-in protections
- Relevant error conditions are monitored and protected
- Undervoltage
- Overvoltage
- Open load
- Output shorted
Typische Anwendungen
- Flicker-free LED driver for indoor or outdoor applications / Multi-mode LED driver for connected lighting / Wired or wireless connected LED driver
Weiterführende Informationen
Artikeldaten
Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | Pins | PCB/Kabel/Panel | Modularity | Typ | Wire Section | ISAT,10%(A) | fres(MHz) | Version | C | VR(V (DC)) | Endurance(h) | IRIPPLE(mA) | RESR(mΩ) | ILeak(µA) | DF(%) | Raster(mm) | Ø D(mm) | L(mm) | Verpackung | L(µH) | IR(A) | RDC max.(Ω) | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WR-TBL Series 412MB - 3.50 mm Screwless 45° Entry - 2.08 mm² Wires, 2, Schraublos | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Pins2 | PCB/Kabel/PanelPCB | ModularityNein | Typ45° | Wire Section 14 to 20 (AWG) 2.08 to 0.518 (mm²) | – | – | – | – | – | – | – | – | – | – | Raster3.5 mm | – | Länge8.5 mm | VerpackungKarton | – | Nennstrom2 A | – | ||||
| WR-TBL Series 412MB - 3.50 mm Screwless 45° Entry - 2.08 mm² Wires, 3, Schraublos | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Pins3 | PCB/Kabel/PanelPCB | ModularityNein | Typ45° | Wire Section 14 to 20 (AWG) 2.08 to 0.518 (mm²) | – | – | – | – | – | – | – | – | – | – | Raster3.5 mm | – | Länge12 mm | VerpackungKarton | – | Nennstrom2 A | – | ||||
 | WE-FI Funkentstördrossel, –, – | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-FI Funkentstördrossel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Länge14 mm | – | Induktivität68 µH | Nennstrom2.8 A | Gleichstromwiderstand0.055 Ω | |||
 | WE-TI Tonneninduktivität, –, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-TI Tonneninduktivität | – | – | – | – | – | Sättigungsstrom 11.3 A | Eigenresonanzfrequenz1.8 MHz | VersionGestanzt | – | – | – | – | – | – | – | – | – | Länge10.5 mm | – | Induktivität470 µH | Nennstrom1.15 A | Gleichstromwiderstand0.52 Ω | ||||
 | WCAP-PTHR Aluminium-Polymer-Kondensatoren, –, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-PTHR Aluminium-Polymer-Kondensatoren | – | – | – | – | – | – | – | – | Kapazität22 µF | Nennspannung63 V (DC) | Endurance 2000 | Rippelstrom1400 mA | ESR (Serienersatzwiderstand)55 mΩ | Leckstrom277.2 µA | Verlustfaktor12 % | Raster3.5 mm | Durchmesser8 mm | Länge11.5 mm | VerpackungAmmopack | – | – | – | ||||
750343127 | Flyback Transformer, –, – | Simulation– | Downloads– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Produktserie Flyback Transformer | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
750343237 | PFC Inductor, –, – | Simulation– | Downloads– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Produktserie PFC Inductor | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |