STMicroelectronics STACF01A DC/DC Controller, 6.5V, 6 V, 20 mA 23-Pin, QFN (5 x 5 mm)
- RS-stocknr.:
- 330-366
- Fabrikantnummer:
- STACF01A
- Fabrikant:
- STMicroelectronics
Momenteel niet beschikbaar
We weten niet of dit item nog op voorraad komt, RS is van plan dit binnenkort uit ons assortiment te halen.
- RS-stocknr.:
- 330-366
- Fabrikantnummer:
- STACF01A
- Fabrikant:
- STMicroelectronics
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | STMicroelectronics | |
| Product Type | DC/DC Controller | |
| Maximum Output Voltage | 6.5V | |
| Minimum Input Voltage | -0.6V | |
| Maximum Input Voltage | 27V | |
| Minimum Output Current | 20mA | |
| Maximum Output Current | 20mA | |
| Topology | Flyback Regulator | |
| Maximum Switching Frequency | 500kHz | |
| Package Type | QFN (5 x 5 mm) | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 23 | |
| Maximum Operating Temperature | 150°C | |
| Height | 1.227mm | |
| Length | 5mm | |
| Standards/Approvals | IEC 62368-1, RoHS | |
| Width | 5mm | |
| Minimum Output Voltage | 6V | |
| Automotive Standard | No | |
| Alles selecteren | ||
|---|---|---|
Merk STMicroelectronics | ||
Product Type DC/DC Controller | ||
Maximum Output Voltage 6.5V | ||
Minimum Input Voltage -0.6V | ||
Maximum Input Voltage 27V | ||
Minimum Output Current 20mA | ||
Maximum Output Current 20mA | ||
Topology Flyback Regulator | ||
Maximum Switching Frequency 500kHz | ||
Package Type QFN (5 x 5 mm) | ||
Minimum Operating Temperature -40°C | ||
Pin Count 23 | ||
Maximum Operating Temperature 150°C | ||
Height 1.227mm | ||
Length 5mm | ||
Standards/Approvals IEC 62368-1, RoHS | ||
Width 5mm | ||
Minimum Output Voltage 6V | ||
Automotive Standard No | ||
- Land van herkomst:
- TH
The STMicroelectronics Active clamp fly back controller with non-complementary driving of the active clamp (high-side, HS) switch. It is specifically intended for high performance AC-DC adapters with GaN HEMTS rated up to 100 W and beyond, which are aimed at high efficiency as well as high power density. The ICs seamlessly change operating mode with loading conditions to optimize efficiency under an extremely wide range of loads variable frequency with frequency fold back at heavy-medium load, bottom-clamped, load-proportional frequency at light load, burst mode at very light, and no-load.
Non-complementary control of active clamp fly back converter
Multimode operation optimizes efficiency over a very wide load range
Up to 500 kHz operating frequency with programmable dead time
Automatic reverse current control for ZVS of low-side switch
ZCD circuit for demagnetization instant detection and OVP setting
Embedded high-voltage startup and active x-cap discharge circuit
Integrated buck-boost regulator for wide output voltage range
Very low quiescent current enables ultra-low no-load input power
Full set of protection features
Interface with PFC controller
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