- RS Stock No.:
- 714-1155
- Mfr. Part No.:
- UC3845BN
- Manufacturer:
- STMicroelectronics
60 In Global stock for delivery NCR Plus within 10 working day(s), rest of PH within 14 working days
Added
Price Each (In a Pack of 10)
PHP50.40
(exc. VAT)
PHP56.45
(inc. VAT)
Units | Per Unit | Per Pack* |
10 - 10 | PHP50.40 | PHP504.00 |
20 - 40 | PHP49.139 | PHP491.39 |
50 - 90 | PHP47.911 | PHP479.11 |
100 - 190 | PHP46.713 | PHP467.13 |
200 + | PHP45.546 | PHP455.46 |
*price indicative |
- RS Stock No.:
- 714-1155
- Mfr. Part No.:
- UC3845BN
- Manufacturer:
- STMicroelectronics
Legislation and Compliance
Product Details
PWM Controllers, STMicroelectronics
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
Specifications
Attribute | Value |
---|---|
Maximum Switching Frequency | 500 kHz |
Output Current | 1 A |
Control Method | Current |
Number of Outputs | 1 |
Mounting Type | Through Hole |
Fall Time | 50ns |
Rise Time | 50ns |
Package Type | PDIP |
Topology | Boost, Flyback |
Pin Count | 8 |
Dimensions | 10.92 x 6.6 x 3.32mm |
Maximum Duty Cycle | 50% |
Length | 10.92mm |
PWM Controller Type | Current Mode |
Width | 6.6mm |
Height | 3.32mm |
Maximum Operating Temperature | +150 °C |
Minimum Operating Temperature | -40 °C |