适用于隔离电源的变压器驱动器
| Part number | SA52731AAT |
|---|
| Channel(#) | |
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| Vin (min) (V) | 3 |
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| Vin (max) (V) | 6 |
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| Topology | Push-Pull |
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| Switching frequency (min)(kHz) | |
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| Switching frequency (max)(kHz) | 394 |
|---|
| Vout (min) (V) | |
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| Vout2 (min)(V) | |
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| Vout (max) (V) | |
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| Vout2 (max )(V) | |
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| Vref accuracy (±%) | |
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| Vout accuracy(±%) | |
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| Control mode | |
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| Duty cycle (max)(%) | 50 |
|---|
| Operation mode | Open loop |
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| Iq (typ) (uA) | |
|---|
| Features | Push-pull driver for small transformer,Primary-side current:500mA,Spread spectrum clocking |
|---|
| Package | SOT23-5 |
|---|
| Operating temperature range(°C) | |
|---|
| Functional safety category | |
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- 3.3V或5V单电源
- 用于小型变压器的推挽式驱动器
- 初级高电流驱动: 500mA
- 时钟抖频改善EMC
- 过温保护
- 软启动
- 符合AEC-Q100 Grade 1
- 紧凑型封装：SOT23-5封装
評估板
EVB_SA52731AAT 适用于评估适用于隔离电源的变压器驱动器SA52731AAT。
