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AT1743 |
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| Part Number | AT1743 |
| Manufacturer | ETC |
| Description | The AT1743 is 2-channel PWM switching regulator controllers that contains an on-chip 2.5V reference, two error amplifier, an adjustable oscillator, two dead-time comparators, undervoltage lockout circ... |
| Features |
• High-accuracy reference voltage circuit (±1%). • Built-in short-circuit protection circuit. • Built-in Undervoltage Lockout protection. • Internal 2.5V Reference supply. • Variable Dead time provides control over total Range. General Description The AT1743 is 2-channel PWM switching regulator controllers that contains an on-chip 2.5V reference, two error amplifier, an adjustable oscillator, two dead-time comparators, undervoltage lockout circuitry and 2 common-emitter output. It is idea for step-up, step-down, and inverting converter. Applications • LCD Display • Portable equipment Block ... |
| Document |
 AT1743 Data Sheet
PDF 313.09KB |
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