中文
EnglishJTM78M12,JTM78M09,JTM78M08,JTM78M06
摘要：JTM78M12,JTM78M09,JTM78M08,JTM78M06
目录 一,产品概述(General Description) |
| Pa rameter | Symbol | Test conditions | Min | Typ | Max | Unit | |
| Output Voltage | Vo | 25℃</td> | 8.65 | 9 | 9.35 | V | |
| 11.5≤V i≤24V, Io=5mA-350mA, | 0-125℃</td> | 8.55 | 9 | 9.45 | V | ||
| Load Regulation | ΔVo | Io=5mA-500mA | 25℃</td> | 20 | 180 | mV | |
| Io=5mA-200mA | 25℃</td> | 10 | 90 | mV | |||
| Line Regulation | ΔVo | 11.5V≤V i≤26V, Io=200mA | 25℃</td> | 6 | 100 | mV | |
| 12V≤V i≤26V, Io=200mA | 25℃</td> | 2 | 50 | mV | |||
| Quiescent Current | Iq | 25℃</td> | 4.6 | 6 | mA | ||
| Quiescent Current Change | ΔIq | 11.5V≤V i≤26V, Io=200mA | 0-125℃</td> | 0.8 | mA | ||
| ΔIq | 5mA≤I O≤350mA | 0-125℃</td> | 0.5 | mA | |||
| Output Noise Voltage | VN | 10Hz≤ f ≤100KHz | 25℃</td> | 60 | μV | ||
| Ripple Rejection | RR | 13≤Vi≤23V,f=120Hz,Io=300mA | 0-125℃</td> | 56 | 80 | dB | |
| Dropout Voltage | Vd | Io=350mA | 25℃</td> | 2 | V | ||
| Short Circuit Current | Isc | Vi=16V | 25℃</td> | 250 | mA | ||
| Peak Current | Ipk | 25℃</td> | 0.5 | A | |||
| Parameter | Symbol | Value | Unit |
| Input Voltage | V i | 25 | V |
| Operating Junction Temperature Range | TOPR | 0-+125 | ℃</td> |
| Storage Temperature Range | TSTG | -65-+150 | ℃</td> |
四</span>,产品封装图 (Package)
五</span>,电路原理图</span>
六</span>.产品PDF文档
 | JTM78M09 |
七</span>,功能概述
八,相关产品
| DC-DC降压IC | ||||||||||
| 型号 | 输入耐压 | 输出电压 | 输出电流 | 反馈电压 | 工作频率 | 效率 | 静态</td> | 待机电流 | 封装 | 直接替换 |
| 工作电流 | ||||||||||
| LM2596 | 45V | 5.0V/可调输出 | 3A | 1.23V | 150K | 90% | 10mA | 80uA | TO-263-5L | LM2596 |
| /3.3/12V | (Max) | TO-220-5L | ||||||||
| LM2576 | 45V | 5.0V/可调输出 | 3A | 1.23V | 50K | 90% | 10mA | 80uA | TO-263-5L | LM2576 |
| /3.3/12V | (Max) | TO-220-5L | ||||||||
| JTM1507 | 45V | 5.0V/可调输出 | 3A | 1.23V | 380K | 73% | 2mA | 0.2uA | TO-252-5L | |
| MP1410 | 27V | 可调输出 | 2A | 1.22V | 420K | 95% | 1mA | 25uA | SOP8 | |
| JTM1509 | 45V | 5.0V/可调输出 | 2A | 1.23V | 150K | 82% | 2mA | 80uA | SOP8 | |
| 3.3V/12V | ||||||||||
| JTM1513 | 20V | 可调输出 | 2A | 0.8V | 150K | 89% | 2mA | 1uA | SOP-8 | |
| JTM1530 | 20V | 可调输出 | 3A | 0.8V | 380K | 88% | 3mA | 1uA | SOP-8 | |
| JTM1583 | 28V | 可调输出 | 3A | 1.22V | 380K | 89% | 3mA | 1uA | SOP-8 | |
| JTM3111 | 42V | 可调输出 | 3A | 0.8V | 50-500K | 91% | 3mA | 150uA | ESOP8 | |
| JTM3112 | 40V | 可调输出/ | 2A | 1.18V | 110K | 93% | 10mA | 2mA | SOP8 | |
| 带CC/CV模式 | ||||||||||
| JTM3113B | 40V | 可调输出/ | 2.5A | 1.0V | 250K | 91% | 10mA | 2mA | ESOP8 | |
| 带CC/CV模式 | ||||||||||
| JTM3101 | 45V | 可调输出/ | 2A | 1.235V | 150K | 83% | 2.0mA | ESOP8 | ||
| 带CC模式 | ||||||||||
| JTM3102 | 45V | 可调输出/ | 3A | 1.25V | 150K | 89% | 2.0mA | ESOP8 | ||
| 带CC模式 | ||||||||||
| JTM3109 | 40V | 可调输出/ | 3A | 1.25V | 180K | 89% | 2.1mA | SOP8 | ||
| 带CC/CV模式 | ||||||||||
| JTM3108 | 40V | 可调输出/ | 3.5A | 1.25V | 180K | 87% | 2.1mA | ESOP8 | ||
| 带CC/CV模式 | ||||||||||
| JTM4523 | 40V | 可调输出/ | 3A | 0.8V | 225K | 92% | 2.84mA | 75uA | ESOP8 | |
| 带CC/CV模式 | ||||||||||
| JTM3501 | 50V | 5V固定输出 | 1.8A | 150K | 90% | 4.7mA | SOP-8 | |||
| JTM3511 | 50V | 5V固定输出 | 2.1A | 150K | 90% | 4.7mA | SOP-8 | |||
| JTM3512 | 50V | 5V固定输出 | 2.4A | 150K | 89% | 4.7mA | SOP-8 | |||
| JTM3513 | 50V | 5V固定输出 | 3.2A | 150K | 87% | 4.7mA | TO-252-5L | |||
| 大电流DC-DC降压IC | ||||||||||
| 型号 | 输入耐压 | 输出电压 | 输出电流 | 反馈电压 | 工作频率 | 效率 | 静态工作电流</td> | 待机电流 | 封装 | 直接替换 |
| JTM3103 | 40V | 可调输出 | 4A | 1.25V | 180K | 94% | 2.1mA | TO-252-5L | ||
| JTM3104 | 36V | 可调输出 | 5A | 1.22V | 240K | 95% | 3.6mA | TO-263-5L | ||
| JTM3105 | 40V | 可调输出 | 5A | 1.25V | 180K | 96% | 2.1mA | TO-263-5L | ||
| JTM3115 | 40V | 可调输出 | 5A | 1.25V | 150K | 86% | 2mA | TO-263-5L | ||
| 带CC/CV模式 | ||||||||||
| 耐高压DC-DC降压IC | ||||||||||
| 型号 | 输入耐压 | 输出电压 | 输出电流 | 反馈电压 | 工作频率 | 效率 | 静态工作电流</td> | 待机电流 | 封装 | 直接替换 |
| JTM3107 | 75V | 可调输出 | 1.2A | 1.25V | 180K | 92% | 3mA | SOP8 | ||
| JTM3107B | 85V | 可调输出 | 0.4A | 1.25V | 150K | 85% | 2.5mA | SOP8 | ||
| JTM3110 | 93V | 可调输出 | 1A | 1.25V | 150K | 83% | 4.5mA | TO252-5L | ||
| JTM3110B | 85V | 可调输出 | 0.8A | 1.25V | 150K | 85% | 2.5mA | TO252-5L | ||
| 我司的LM2596有如下<a href="http://www.jtm-ic.com/a/xinwenzhongxin/xinpinjishu/" target="_blank" style="padding: 0px; margin: 0px; color: rgb(37, 110, 177); text-decoration: none;">优点：</td> | ||||||||||
| 1.最大可达3.5A-4A驱动电流 | ||||||||||
| 2.耐压可达45V. | ||||||||||
| 3.和<a href="http://www.jtm-ic.com/a/xinwenzhongxin/xinpinjishu/" target="_blank" style="padding: 0px; margin: 0px; color: rgb(37, 110, 177); text-decoration: none;">市场低端的那种只有1A电流的不同。</td> | ||||||||||
| 我司的LM2576有如下优点： | ||||||||||
| 1.最大可达3A驱动电流 | ||||||||||
| 2.耐压可达45V. | ||||||||||
| 3.和市场低端的那种只有1A电流的不同。</td> | ||||||||||
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