STMicroelectronics SRK1001TR AC-DC 300 kHz 4-Pin, SO8
- RS stock no.:
- 203-3422
- Mfr. Part No.:
- SRK1001TR
- Manufacturer:
- STMicroelectronics
200 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Not Available for premium delivery
Added
Price (Excl VAT) Each (In a Pack of 25)
R 20,472
(exc. VAT)
R 23,543
(inc. VAT)
| Units | Per unit | Per Pack* |
| 25 - 25 | R 20,472 | R 511,80 |
| 50 - 75 | R 19,96 | R 499,00 |
| 100 - 225 | R 19,362 | R 484,05 |
| 250 - 975 | R 18,587 | R 464,675 |
| 1000 + | R 17,844 | R 446,10 |
| *price indicative | ||
- RS stock no.:
- 203-3422
- Mfr. Part No.:
- SRK1001TR
- Manufacturer:
- STMicroelectronics
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
The STMicroelectronics SRK1001 series is an adaptive synchronous rectification controller for fly back converter. It is intended for secondary side synchronous rectification (SR) in fly back converters, and it is also suitable for operation in QR and mixed CCM/DCM fixed frequency circuits. The controller provide a high-current gate-drive output, capable of driving N-channel Power MOSFETs. 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, such is the control scheme of this IC.
Fast turn-on with minimum delay time and adaptive turn-off logic
SO8 package type
High-current gate-drive output for N-MOSFET
SO8 package type
High-current gate-drive output for N-MOSFET
Specification
Attribute | Value |
|---|---|
| Controller Type | Synchronous Rectifier Controller |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 300 kHz |
| Current Conversion Type | AC-DC |
| Mounting Type | Surface Mount |
| Package Type | SO8 |
| Pin Count | 4 |