STMicroelectronics SRK1004ETR
Manufacturer No:
SRK1004ETR
Manufacturer:
STMicroelectronics
Package:
Description:
Synchronous rectifier controller for non-complementary active clamp flyback converter
Quantity:
In Stock :9513
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Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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SRK1004ETR Information
STMicroelectronics SRK1004ETR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics SRK1004ETR.
- Type
- Parameter
- ECCN US
- EAR99
- ECCN EU
- NEC
- Packing Type
- Tape And Reel
- RoHS Status
- Grade
- Industrial
- Package Name
- VFDFPN 6L 2 X 2 X 0,75 PITCH0.65
- ECCN US
- EAR99
- ECCN EU
- NEC
- Packing Type
- Tape And Reel
- RoHS Status
- Type
- Parameter
- Grade
- Industrial
- Package Name
- VFDFPN 6L 2 X 2 X 0,75 PITCH0.65
Download datasheets and manufacturer documentation for STMicroelectronics SRK1004ETR.
Data sheet:
SRK1004 controller is intended for secondary side synchronous rectification (SR) in Non-Complementary Actively Clamped Flyback, Resonant Flyback, and Quasi-Resonant Flyback converters.
It provides a gate-drive output suitable for N-channel logic-level or standard level power MOSFETs.
The control scheme of this device is such that the SR MOSFET is switched on as soon as current starts flowing through its body diode and it is then switched off as current approaches zero.
The device can be supplied directly from the converter’s output voltage when operated in low-side configuration. When used in high-side configuration, it is recommended to power the IC from a dedicated auxiliary winding.
When operated in high-side configuration, a special function enables a quick detection of short-circuit conditions to inhibit its operation as if the IC were powered directly from the output voltage.
- Secondary-side synchronous rectification controller optimized for Non-Complementary Actively Clamped Flyback converter (NC-ACF).
- Able to operate in both low-side and high-side configuration
- Supporting logic level (A, B and E) and standard level (C, D and F) MOSFETs
- Two different turn-off delays available to cover a wide range of MOSFETs
- Wide range supply voltage: 4 to 36 V
- Very low operating current (580 µA) and quiescent current (230 µA)
- High-voltage sensing input for SR MOSFET drain-source voltage (190 V AMR)
- Operating frequency up to 500 kHz
- Fast short-circuit detector
- Tiny DFN 6L 2x2 mm package
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
