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AT1729 |
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| Part Number | AT1729 |
| Manufacturer | ETC |
| Description | The AT1729 is a PWM DC/DC converter control IC with 3 channel outputs that can directly drive power MOSFET. This IC ia suitable for very small DC/DC converters because of their small and thin package(... |
| Features |
• Low input voltage: 2.5V to 7V • 3-Channels PWM Control: 2 Boost Controller(CH1,CH2) 1 Inverting Controller (CH3) • Adjustable Soft start time and maximum duty cycle • Built-in timer latch for short circuit protection: Delay time=216/(Switching frequency) • Built-in under-voltage lockout, thermal shutdown. • High operating frequency: 100kHz to 1MHz Applications • LCD Displays Bias • Power Supply for general equipment Block Diagram 2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 WWW: http://www.aimtron.com.tw Fax: 886-3-563-0879 Em... |
| Document |
 AT1729 Data Sheet
PDF 248.23KB |
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Desde 2024. D4U Semiconductor.
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