产品概述
The UC2526ADW is an improved-performance Pulse Width Modulation (PWM) intended has been enhanced by several significant improvements including: a more accurate oscillator with less minimum dead time, reduced circuit delays (particularly in current limiting) and an improved output stage with negligible cross-conduction current. Additional improvements include the incorporation of a precision, band-gap reference generator, reduced overall supply current and the addition of thermal shutdown protection. Along with these improvements, it retains the protective features of under-voltage lockout, soft-start, digital current limiting, double pulse suppression logic and adjustable dead time. For ease of interfacing, all digital control ports are TTL compatible with active low logic.
- Reduced Supply Current
- Precision band-gap reference
- Dual 200mA source/sink outputs
- Minimum output cross-conduction
- Double-pulse suppression logic
- Under-voltage lockout
- Programmable soft-start
- Thermal shutdown
- TTL/CMOS Compatible logic ports
- Green product and no Sb/Br
应用
电源管理
产品信息
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- 35V
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- 5.05V
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- 100mA
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- 7V
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- 35V
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- SOIC
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- 18引脚
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- 600kHz
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- -25°C
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- 85°C
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- -
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- -
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- MSL 2 - 1年