







3 V至6 V的输入, 3 -A具有集成FET输出同步降压PWM切换器( SWIFTâ ?? ¢ ) 3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs SWIFTâ¢
降压 开关稳压器 IC 正 固定 2.5V 1 输出 3A 20-PowerTSSOP(0.173",4.40mm 宽)
立创商城:
降压型 Vin=3V~6V Vout=2.5V 3A
得捷:
IC REG BUCK 2.5V 3A 20HTSSOP
贸泽:
Switching Voltage Regulators Mil Enh 3V-6V 3A Out Synch-Buck PWM Sw
艾睿:
Adjust the voltage level of your devices with this step down TPS54315MPWPREP DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 3 A. Use this part at voltages between 3 V and 6 V. With a fixed output that has a voltage of 2.5 V, this is power management at its best. Your circuit has the capability to produce a constant current at its output by using a load regulation of 0.21%/ATyp and line regulation of 0.21%/VTyp. Its switching regulator has a frequency of 450|700|252 to 762 kHz. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This converter has a minimum operating temperature of -55 °C and a maximum of 125 °C.
Chip1Stop:
Conv DC-DC 3V to 6V Step Down Single-Out 2.5V 3A 20-Pin HTSSOP EP T/R
Verical:
Conv DC-DC 3V to 6V Synchronous Step Down Single-Out 2.5V 3A 20-Pin HTSSOP EP T/R
Newark:
# TEXAS INSTRUMENTS TPS54315MPWPREP Synchronous Buck Step Down Switching Regulator, Fixed, 3V-6Vin, 2.5V/3A out, 550 kHz, HTSSOP-20
DeviceMart:
IC REG BUCK SYNC 2.5V 20HTSSOP
Win Source:
IC REG BUCK 2.5V 3A 20HTSSOP / Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 3A 20-PowerTSSOP 0.173", 4.40mm Width
输出接口数 1
输出电压 2.5 V
输出电流 3 A
静态电流 6.20 mA
调节输出数 1
输出功率 1.73 W
开关频率 350kHz, 550kHz
拓扑结构 Buck
输入电压Max 6 V
输入电压Min 3 V
输出电压Min 2.5 V
输出电流Max 3 A
工作温度Max 125 ℃
工作温度Min 55 ℃
电源电压 3 V
输入电压 3V ~ 6V
安装方式 Surface Mount
引脚数 20
封装 HTSSOP-20
封装 HTSSOP-20
工作温度 -55℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15



| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
TPS54315MPWPREP TI 德州仪器 | 当前型号 | 当前型号 |
TPS54311MPWPREP 德州仪器 | 类似代替 | TPS54315MPWPREP和TPS54311MPWPREP的区别 |
V62/06657-04XE 德州仪器 | 类似代替 | TPS54315MPWPREP和V62/06657-04XE的区别 |
V62/06657-05XE 德州仪器 | 类似代替 | TPS54315MPWPREP和V62/06657-05XE的区别 |