| Type | 描述 | 
|---|---|
| 系列: | - | 
| 包裹: | Bulk | 
| 零件状态: | Active | 
| 输出类型: | PWM Signal | 
| 功能: | Step-Up/Step-Down | 
| 输出配置: | Positive | 
| 拓扑: | Full-Bridge, Half-Bridge, Push-Pull | 
| 输出数量: | 2 | 
| 输出阶段: | 1 | 
| 电压 - 电源 (vcc/vdd): | 4.7V ~ 17V | 
| 频率切换: | 42kHz ~ 945kHz | 
| 占空比(最大): | - | 
| 同步整流器: | Yes | 
| 时钟同步: | No | 
| 串行接口: | - | 
| 控制功能: | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 
| 工作温度: | -40°C ~ 125°C (TJ) | 
| 安装类型: | Surface Mount | 
| 包/箱: | 20-VFQFN Exposed Pad | 
| 供应商设备包: | 20-QFN (4x4) | 
| 图片 | 零件号 | 描述 | Stock / Unit Price | 
|---|---|---|---|
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                                    S-8520C32MC-BRRT2UABLIC U.S.A. Inc. | 
                                
                                     IC REG CTRLR BUCK SOT23-5  | 
                                
                                     有存货: 0 $0.42888  | 
                            
![]()  | 
                                
                                    LTC3878IGN#PBFLinear Technology (Analog Devices, Inc.) | 
                                
                                     IC REG CTRLR BUCK 16SSOP  | 
                                
                                     有存货: 431 $5.17000  | 
                            
![]()  | 
                                
                                    S-8357B26MC-NILT2UABLIC U.S.A. Inc. | 
                                
                                     IC REG CTRLR BOOST SOT23-5  | 
                                
                                     有存货: 0 $0.59360  | 
                            
![]()  | 
                                
                                    MC34067PGSanyo Semiconductor/ON Semiconductor | 
                                
                                     HIGH PERFORMANCE RESONANT MODE C  | 
                                
                                     有存货: 7,700 $1.47000  | 
                            
![]()  | 
                                
                                    LTC3851IGN#TRPBFLinear Technology (Analog Devices, Inc.) | 
                                
                                     IC REG CTRLR BUCK 16SSOP  | 
                                
                                     有存货: 0 $2.85000  | 
                            
![]()  | 
                                
                                    MAX649CPALinear Technology (Analog Devices, Inc.) | 
                                
                                     STEP-DOWN DC-DC CONTROLLER  | 
                                
                                     有存货: 1,201 $2.32000  | 
                            
![]()  | 
                                
                                    LTC1266IS#TRPBFLinear Technology (Analog Devices, Inc.) | 
                                
                                     IC REG CTRLR BUCK 16SOIC  | 
                                
                                     有存货: 0 $6.36000  | 
                            
![]()  | 
                                
                                    LTC3859AHFE#TRPBFLinear Technology (Analog Devices, Inc.) | 
                                
                                     IC REG CTRLR MULT TOP 38TSSOP  | 
                                
                                     有存货: 0 $7.19600  | 
                            
![]()  | 
                                
                                    TPS40193DRCRG4Texas Instruments | 
                                
                                     IC REG CTRLR BUCK 10SON  | 
                                
                                     有存货: 0 $1.24916  | 
                            
![]()  | 
                                
                                    LTC1702IGN#TRPBFLinear Technology (Analog Devices, Inc.) | 
                                
                                     IC REG CTRLR BUCK 24SSOP  | 
                                
                                     有存货: 0 $7.25200  |