产品介绍 | 产品系列 | MB39C308 | MB39C022 | MB39C313 |
电源管理:产品系列
DC/DC转换器产品系列示意图
标准DC/DC转换IC产品线
| 型号 | 通道数ch | 工作频率 (MAX)KHz |
电源电压范围V | 封装 | 升/降压方式 |
|---|---|---|---|---|---|
| MB3789 | 1 | 200 | +3~+8 | SSOP16 | 升压,降压 |
| MB3817 | 1 | 500 | +2.5~+18 | SSOP16 | 升压,降压,反转 |
| MB3885 | 1 | 500 | +5.5~+18 | SSOP20 | 降压 |
| MB3800 |
1 | 1000 | +1.8~+15 | SOP8.SSOP80 | 升压,降压 |
| MB3775 | 2 | 500 | +3.6~+18 | SOP16.SSOP16 | 升压,降压,反转 |
| MB3778 | 2 | 500 | +3.6~+18 | SOP16.SSOP16 | 升压,降压,反转 |
| MB3882 | 2 | 500 | +5.5~+18 | SSOP24 | 降压 |
| MB3889 | 2 | 500 | +5.5~+18 | TSSOP30 | 降压 |
| MB39A116A | 2 | 500 | +6.5~+18 | TSSOP30 | 降压 |
| MB39A104 | 2 | 1500 | +7~+19 | SSOP24 | 降压 |
| MB39C011A | 2 | 2000 | +4.5~+17 | TSSOP16 | 降压 |
| MB3782 | 3 | 500 | +3.6~+18 | SOP20 | 升压,降压,反转 |
| MB39A112 | 3 | 2600 | +7~+25 | TSSOP20 | 降压 |
| MB39A135new |
1 | 1000 | +4.5~+25 | TSSOP16 | 降压 |
| MB39A136new |
2 | 1000 | +4.5~+25 | TSSOP24 | 降压 |
| MB39A130A | 1 | 600 | +4.5~+25 | TSSOP24 | 降压 |
RF PowerAmp专用DC/DC转换IC产品线
| 型号 | 通道数ch | 工作频率 (MAX)KHz |
电源电压范围V | 最大电流输出mA | 封装 | 内置Bypass FET(mΩ) |
|---|---|---|---|---|---|---|
| MB39C018 new | 1 | 2(固定) | +2.5~+5.5 | 800 | QFN24 | 80 |
| MB39C019 new | 1 | 2(固定) | +2.5~+5.5 | 300 | WLP9 | 85 |
DSC/DVC(数码相机/数码摄像机)专用DC/DC转换IC产品线
| 型号 | 通道数ch | 工作频率 (MAX)KHz |
电源电压范围V | 封装 | 升/降压方式 |
|---|---|---|---|---|---|
| MB3785A | 4 | 1000 | +4.5~+18 | LQFP48 | 降压,升降压,升压,反转 |
| MB39A102 | 4 | 1500 | +2.5~+11 | BCC32,TSSOP30 | 降压,升降压,升压 |
| MB39A103 | 4 | 1500 | +1.7~+11 | BCC32,TSSOP30 | 降压,升降压,升压 |
| MB39A110 | 4 | 2000 | +2.5~+11 | TSSOP38 | 降压,升降压,升压 |
| MB39A108 | 5 | 2000 | +1.7~+11 | BCC40,TSSOP38 | 降压,升降压,升压 |
| MB39A115 | 5 | 2000 | +1.7~+11 | BCC40,TSSOP38 | 降压,升降压,升压 |
| MB3825A | 6 | 800 | +2.5~+12 | LQFP64 | 降压,升降压,升压 |
| MB3883 | 6 | 1000 | +1.7~+9 | LQFP48,BBC48 | 降压,升降压,升压 |
| MB39A123 | 6 | 2000 | +1.7~+11 | LQFP48,BBC48++ | 降压,升降压,升压,反转 |
| MB3881 | 8 | 800 | +1.8~+13 | LQFP64 | 降压,升降压,反转 |
| MB39C306 | 7 | 1500 | +2.5~+6 | PFBGA103 | 降压,升降压,升压,反转 |
| MB39C309new | 7 | 1500 | +2.5~+5.5 | PFBGA82 | 降压,升降压,升压,反转 |
AC/DC转换IC产品线
| 型号 | 工作频率 (MAX)KHz |
电源电压范围 | 最大电流输出mA | 封装 | 备注 |
|---|---|---|---|---|---|
| MB3759 | 300 | +7~+32 | 200 | SOP16 | 可直接替换 TL494 |
| MB3769A | 700 | +12~+18 | DC100,Peak600 | SOP16 | 对应 Power MOSFET |
充电电池(充电控制专用)电源管理IC
| 型号 | 工作频率 (MAX)KHz |
电源电压范围V | 最大电流输出电压V | 封装 | 升降压方式 | 对应电池数量(Cell) |
|---|---|---|---|---|---|---|
| MB3876 | 500 | +7~+25 | 500 | SSOP24 | 降压 | 4 |
| MB3877 | 500 | +7~+25 | 16.8 | SSOP24 | 降压 | 4 |
| MB3879 | 500 | +8~+25 | 12.6/16.8 | LQFP48 | 降压 | 3-4 |
| 12.6/16.4 | ||||||
| MB39A114 | 500 | +8~+25 | 12.6/16.8 | SSOP24 | 降压 | 3-4 |
| MB39A126 | 500 | +8~+25 | 12.6/16.8 | SSOP24,QFN28 | 降压 | 3-4 |
| MB3875 | 500 | +7~+25 | 12.6 | SSOP24 | 降压 | 3 |
| MB3874 | 500 | +7~+25 | 12.6 | SSOP24 | 降压 | 3 |
| MB3832A | 500 | +3.2~+18 | 任意 | SSOP20 | 降压 | 1-3 |
| MB3878 | 500 | +7~+25 | 4.2/cell | SSOP24 | 降压 | 1-4 |
| MB3887 | 500 | +8~+25 | 4.2/cell | SSOP24 | 降压 | 1-4 |
| MB3888 | 500 | +8~+25 | 任意 | SSOP20 | 降压 | 1-4 |
| MB39A113 | 500 | +8~+25 | 4.2/cell | SSOP24 | 降压 | 1-4 |
| MB39A125 | 500 | +8~+25 | 4.2/cell | SSOP24,QFN28P | 降压 | 1-4 |
| MB39A129new | 2000 | +8~+25 | 4.145or3.75/cell.,任意 | TSSOP24 | 降压 | 2-4 |
| MB39A134new |
2000 | +8~+25 | 4.2or4.1/cell.,任意 | TSSOP24 | 降压 | 2-4 |
| MB39A132new | 2000 | +8~+25 | 17.6 | QFN-32 | 降压 |
UMPC专用DC/DC电源转换IC
| 型号 | 通道数ch | 工作频率 (MAX)KHz |
电源电压范围V | 输出 | 升/降压方式 | 封装 | |||
|---|---|---|---|---|---|---|---|---|---|
| MB39C308 new | 6 | 700固定 | +5.5~+12.6 | 端口名称 | 设定电压值 | FET | 驱动电流/输出电流 A(MAX) |
降压 | PBGA208 |
| CH1 | 5 | 外置 | 2 | ||||||
| CH2 | 3.3 | 4.5 | |||||||
| CH3 | 1.8/1.5 | 内置 | 2.7 | ||||||
| CH4 | 0.9/0.75 | 1.5 | |||||||
| CH5 | 1.5 | 2.5 | |||||||
| CH6 | 1.05 | 3.5 | |||||||
Power Management Switch 产品线
| 型号 | 消耗电流mA | On阻抗Ω | 驱动电流mA | 开关(SW) 电压 MAX(V) |
封装 | 备注 |
|---|---|---|---|---|---|---|
| MB3841 | 0 | 0.045 | 2 | 5.5 | SOP8 | 1ch USB |
| MB3842 | 0 | 0.1 | 0.6 | 5.5 | SSOP20 | 2ch USB |
| MB3845 | 0 | 0.1 | 0.6 | 5.5 | SSOP20 | 2ch USB |

