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Overview
| Topology | Flyback Converter |
| Input voltage | 90-264 V |
| Output 1 | 5.25 V |
| IC revision | 001 |
Description
This IC outputs the AC voltage zero cross timing detection with high accuracy. By eliminating the need for photocoupler and external components required in conventional applications, it is possible to reduce the number of parts drastically and realize compact and highly reliable power supply applications. In addition, this IC can reduce standby power largely in comparison with an existing photocoupler control.
Features
- VCC Input Power Supply Voltage Range: -0.3 V to +29.0 V
- VH_AC1 and VH_AC2 Pins Operation Voltage: 600 V (Max)
- Circuit Current at Standby: 50 μA (Typ)
- Circuit Current at Operation: 160 μA (Typ)
- Operating Temperature Range: -40 °C to +105 °C
More information
All technical functions in detail
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Application | C | VR (V (AC)) | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | L (mm) | W (mm) | H (mm) | Packaging | L (µH) | IR (A) | ISAT (A) | RDC max. (mΩ) | fres (MHz) | Mount | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 890324023023CS | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-FTX2 Film Capacitors | Across the mains | 100 nF | 275 | X2 | 300 | 0.1 | 30 GΩ | -40 °C up to +105 °C | 10 | 13 | 7 | 13 | Carton | – | – | – | – | – | Boxed THT | – | – | – | – | – | ||
 | 7447471221 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WE-TIS Radial Leaded Wire Wound Inductor | – | – | – | – | – | – | – | -40 °C up to +125 °C | – | 11 | 11 | 11.5 | – | 220 | 1 | 1.4 | 510 | 2.6 | THT | – | – | – | – | – | ||
 | 860021374008 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-ATG5 Aluminum Electrolytic Capacitors | – | 4.7 µF | 400 | – | – | – | – | -25 °C up to +105 °C | 3.5 | 11.5 | – | – | Ammopack | – | – | – | – | – | – | 2000 | 48 | 56.4 | 15 | 8 | ||
 | 860080474010 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-ATLI Aluminum Electrolytic Capacitors | – | 220 µF | 25 | – | – | – | – | -55 °C up to +105 °C | 3.5 | 11.5 | – | – | Ammopack | – | – | – | – | – | – | 3000 | 750 | 55 | 10 | 8 |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 890324023023CS | SPEC | |
| 7447471221 | SPEC | |
| 860021374008 | SPEC | |
| 860080474010 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Application | C | VR (V (AC)) | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | L (mm) | W (mm) | H (mm) | Packaging | L (µH) | IR (A) | ISAT (A) | RDC max. (mΩ) | fres (MHz) | Mount | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | Samples |
|---|