TPS61280E

制造商:

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路

描述: 具有真正旁路和 1.2V I/O 逻辑的 4.8V、4.5A 直流/直流升压转换器

物料参数

Rating:Catalog
Operating temperature range (°C):-40 to 125
Topology:Boost
Type:Converter
Vin (min) (V):2.3
Vin (max) (V):4.85
Switching frequency (min) (kHz):2300
Switching frequency (max) (kHz):2300
Vout (min) (V):2.85
Vout (max) (V):4.4
Iq (typ) (µA):15
Duty cycle (max) (%):90
Switch current limit (typ) (A):5
Rating:Catalog
Operating temperature range (°C):-40 to 125
Topology:Boost
Type:Converter
Vin (min) (V):2.3
Vin (max) (V):4.85
Switching frequency (min) (kHz):2300
Switching frequency (max) (kHz):2300
Vout (min) (V):2.85
Vout (max) (V):4.4
Iq (typ) (µA):15
Duty cycle (max) (%):90
Switch current limit (typ) (A):5