Chip AI consultant
Technical parameters/output current: | 1 A |
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Technical parameters/adjusted output: | 1 |
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Technical parameters/rise time: | 150 ns |
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Technical parameters/switching frequency: | 500 kHz |
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Technical parameters/topology structure: | Boost, Flyback, Forward |
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Technical parameters/maximum duty cycle: | 50 % |
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Technical parameters/descent time: | 150 ns |
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Technical parameters/operating temperature (Max): | 125 ℃ |
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Technical parameters/operating temperature (Min): | -55 ℃ |
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Encapsulation parameters/installation method: | Surface Mount |
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Package parameters/number of pins: | 20 |
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Encapsulation parameters/Encapsulation: | LCCC-20 |
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Dimensions/Packaging: | LCCC-20 |
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Physical parameters/operating temperature: | -55℃ ~ 125℃ |
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Other/Product Lifecycle: | Active |
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Other/Packaging Methods: | Tube |
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Compliant with standards/RoHS standards: | Non-Compliant |
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Compliant with standards/lead standards: | Contains Lead |
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Customs information/ECCN code: | EAR99 |
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| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
UC1844J
|
TI | 类似代替 | CDIP |
UC18/UC28/UC38 系列，Texas Instruments 隔离式回扫电源控制器提供恒定电压 (CV) 和恒定电流 (CC) 输出调节，用于提高对较大负载阶跃的瞬时响应。 初级侧调节 (PSR) 无需光耦合器。 ### 回扫控制器，Texas Instruments 电流模式和电压模式 PWM 控制器 初级侧调节 峰值功率模式 低功率
|
||
UC2844D8
|
TI | 功能相似 | SOIC-8 |
TEXAS INSTRUMENTS UC2844D8 控制器, PWM, 25V-12V电源, 450 kHz, 13.5V/200mA输出, SOIC-8
|
||
UC2844N
|
Motorola | 功能相似 | DIP |
TEXAS INSTRUMENTS UC2844N 控制器, PWM 反激, 25V-12V电源, 500 kHz, 13.5V/200mA输出, DIP-8
|
||
UC2844N
|
TI | 功能相似 | DIP-8 |
TEXAS INSTRUMENTS UC2844N 控制器, PWM 反激, 25V-12V电源, 500 kHz, 13.5V/200mA输出, DIP-8
|
||
UC2844N
|
Unitrode | 功能相似 | DIP |
TEXAS INSTRUMENTS UC2844N 控制器, PWM 反激, 25V-12V电源, 500 kHz, 13.5V/200mA输出, DIP-8
|
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