LM5157RTER 是 TI 车规级 6.5 A(峰值)非同步升压/SEPIC/反激控制器,2.9 V–45 V 工作输入(瞬态 50 V),可输出 48 V;开关频率 100 kHz–2.2 MHz 可调,支持外部同步和双随机扩频以降低 EMI。集成 45 mΩ、50 V 开关管,效率 >95 %;静态 670 µA,关断 2.6 µA。QFN-16 (3 mm×3 mm) 封装,内置逐周期限流、OTP、OVP、UVLO、软启动和 PG 指示,结温 –40 °C ~ +125 °C,符合 AEC-Q100 Grade 1,适用于车载 LED、音频功放、工业 PLC、电池升压等大功率、高可靠电源场景 。
TI SIMPLE SWITCHER® 是德州仪器 30 余年打造的“即插即用”电源平台,覆盖 0.5–10 A、2.7–100 V 输入的降压/升压/升降压全拓扑,采用内部补偿、同步整流与可选 200 kHz–2.5 MHz 扩频,效率高达 96 %,EMI 满足 CISPR 25/32;AEC-Q100 Grade 1、–40 °C ~ +150 °C、50 G 振动认证,Nano 模块 3.5 mm×3.5 mm 集成电感,外围仅 3 颗元件。配合 WEBENCH® 10 分钟完成设计,已广泛用于车载 ADAS、工业 PLC、通信基站及 IoT,累计出货超 10 亿颗。满度科技作为代理商为客户提供多样化存储产品方案。
--芯享程(Analogwin) DCDC--
Part Number | Catalog | Voltage | IO | Frequency | Pkg. | Download |
AWK6613ABFAR | Buck | 3V~36V | 3A | 400kHz | ESOP8 | 暂无 |
AWK6613BBFAR | Buck | 3V~36V | 3A | 1.4MHz | ESOP8 | 暂无 |
AWK6613CBFAR | Buck | 3V~36V | 3A | 2.1MHz | ESOP8 | 暂无 |
AWK6612ABFAR | Buck | 3V~36V | 3A | 400kHz | ESOP8 | 暂无 |
AWK6612BBFAR | Buck | 3V~36V | 3A | 1.4MHz | ESOP8 | 暂无 |
AWK6612CBFAR | Buck | 3V~36V | 3A | 2.1MHz | ESOP8 | 暂无 |
AWK6942ABTBR | Buck | 3V~36V | 2A | 400kHz | TSOT23-8 | 暂无 |
AWK6943ABTER | Buck | 3V~36V | 3A | 410kHz | QFN-8 | 下载 |
AWK6809DDR | Buck | 3V~42V | 3A | 200kHz to 2.2MHz | DFN-10 | 暂无 |
AWK6616 | Buck | 3V~42V | 6A | 200kHz to 2.2MHz | QFN-14 | 暂无 |
AWT3478 | Boost | 3V to 45V | 1A | 100kHz to 1MHz | MSOP8SOIC8 | 暂无 |
AWT5157BER | Boost | 2.9V to 45V | 6.5A | 100kHz to 2.5MHz | QFN-16 | 暂无 |
--德州仪器(TI) DCDC--
Part Number | Catalog | Voltage | IO | Frequency | Pkg. | Download |
LMR33630ADDA | Buck | 3.8V~36V | 3A | 400kHz | HSOIC8 | 暂无 |
LMR33630BDDA | Buck | 3.8V~36V | 3A | 1.4MHz | HSOIC8 | 暂无 |
LMR33630CDDA | Buck | 3.8V~36V | 3A | 2.1MHz | HSOIC8 | 暂无 |
LMR33630ARNX | Buck | 3.8V~36V | 3A | 400kHz | VQFN12 | 暂无 |
LMR33630BRNX | Buck | 3.8V~36V | 3A | 1.4MHz | VQFN12 | 暂无 |
LMR33630CRNX | Buck | 3.8V~36V | 3A | 2.1MHz | VQFN12 | 暂无 |
LM61440AANRJRR | Buck | 3V~36V | 4A | 200kHz to 2.2MHz | VQFN-14 | 暂无 |
LM61460AANRJRR | Buck | 3V~36V | 6A | 200kHz to 2.2MHz | VQFN-14 | 暂无 |
LM3478MAX/NOPB | Boost | 3V to 45V | 1A | 100kHz to 1MHz | SOIC8 | 暂无 |
LM3478MA/NOPB | Boost | 3V to 45V | 1A | 100kHz to 1MHz | SOIC8 | 暂无 |
LM3478MM/NOPB | Boost | 3V to 45V | 1A | 100kHz to 1MHz | VSSOP8 | 暂无 |
LM3478MMX/NOPB | Boost | 3V to 45V | 1A | 100kHz to 1MHz | VSSOP8 | 暂无 |
LM5157RTER | Boost | 2.9V to 45V | 6.5A | 100kHz to 2.5MHz | QFN-16 | 暂无 |
--美国芯源(MPS) DCDC--
Part Number | Catalog | Voltage | IO | Frequency | Pkg. | Download |
MP9942GJ | Buck | 4V~36V | 2A | 400kHz | TSOT23-8 | 暂无 |
MP4420GJ | Buck | 4V~30V | 2A | 400kHz | TSOT23-8 | 暂无 |
MP9943GQ | Buck | 4V~36V | 3A | 410kHz | QFN-8 | 下载 |
MP4423GQ | Buck | 4V~30V | 3A | 410kHz | QFN-8 | 暂无 |
--亚德诺(ADI) DCDC--
Part Number | Catalog | Voltage | IO | Frequency | Pkg. | Download |
LT8609AEDDM-PBF | Buck | 3V~42V | 3A | 200kHz to 2.2MHz | DFN-10 | 暂无 |
LT8609AEDDM-TRPBF | Buck | 3V~42V | 3A | 200kHz to 2.2MHz | DFN-10 | 暂无 |
LT8609AEDDM-3.3-PBF | Buck | 3V~42V | 3A | 200kHz to 2.2MHz | DFN-10 | 暂无 |
LT8609AJDDM-3.3-PBF | Buck | 3V~42V | 3A | 200kHz to 2.2MHz | DFN-10 | 暂无 |
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