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數量 | 價格 |
---|---|
1+ | NT$52.500 |
25+ | NT$43.800 |
100+ | NT$39.900 |
產品訊息
產品總覽
The LM2575-5.0WU is a 52kHz simple 1A Buck Regulator provides all the active functions for a step-down (buck) switching regulator. It is capable of driving a 1A load with excellent line and load regulation. This regulator is simple to use because they require a minimum number of external components and include internal frequency compensation and a fixed-frequency oscillator. The regulator offers a high efficiency replacement for popular three-terminal adjustable linear regulators. It substantially reduces the size of the heat sink and in many cases no heat sink is required.
- Requires only 4 external components
- Low power standby mode IQ
- Uses readily available standard inductors
- Thermal shutdown and current limit protection
- 100% Electrical thermal limit burn-in
應用
Power Management
技術規格
Fixed
Buck (Step Down)
40V
1A
5Pins
5V
-
52kHz
-40°C
-
MSL 3 - 168 hours
TO-263 (D2PAK)
52kHz
1Outputs
4V
1A
TO-263 (D2PAK)
Surface Mount
5V
-
82%
85°C
-
No SVHC (21-Jan-2025)
-
LM2575-5.0WU 的替代選擇
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法規與環境保護
承擔產品生產最後程序之國家原產地:China
承擔產品生產最後程序之國家
RoHS
RoHS
產品合規憑證