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HA17451AP |
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| Part Number | HA17451AP |
| Manufacturer | Hitachi Semiconductor |
| Description | The HA17451 is a dual-channel switching regulator controller IC. Each channel contains the basic circuits for controlling a PWM-type switching-regulator power supply. Both channels are integrated onto... |
| Features |
• • • • Low dropout voltage of on-chip 2.5V voltage reference: Vdrop = 0.2 V (typ) Operates throughout wide supply voltagerange: 3.3 V to 40 V Large maximum output current: 50 mA (max) Undervoltage lockout circuit High threshold voltage: 3.15 V (typ) Low threshold voltage: 2.98 V (typ) Low current drain: 1.5 mA (typ) Operates at wide range of oscillator frequencies: f OSC = 1 kHz to 300 kHz Dead time adjustable through full duty cycle range Surface-mount package (SOP16) for saving space (HA17451AFP) • • • • Ordering Information Type Name HA17451AP HA17451AFP Package DP-16 FP-16DA 2 HA17451... |
| Document |
 HA17451AP Data Sheet
PDF 83.29KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HA17451AFP |
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Switching Regulator Controllers for DC/DC Converters |
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| 2 | HA17451FP |
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PWM Control Dual Switching Regulator |
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| 3 | HA17451P |
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PWM Control Dual Switching Regulator |
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| 4 | HA17458 |
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Dual Operational Amplifier |
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| 5 | HA17458F |
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Dual Operational Amplifier |
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| 6 | HA17458PS |
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Dual Operational Amplifier |
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Desde 2024. D4U Semiconductor.
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