天天芯片 - 物料搜索

LM3241

数据:
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: 用于射频功率放大器的 6MHz、750mA 微型、可调节、直流/直流降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.75 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5700 Switching frequency (max) (kHz): 6300 Features: Fixed Output Control mode: Voltage mode Vout (min) (V): 0.6 Vout (max) (V): 3.4 Iq (typ) (µA): 45 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.75 更多

Vin (min) (V): 2.7 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5700 Switching frequency (max) (kHz): 6300 Features: Fixed Output Control mode: Voltage mode Vout (min) (V): 0.6 Vout (max) (V): 3.4 Iq (typ) (µA): 45 Duty cycle (max) (%): 100

LM3421-Q1

数据:
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: 具有串联 DIM FET 驱动器的汽车类 N 沟道恒流 LED 控制器

Number of channels: 1 Topology: Boost Controller, Buck-Boost Controller, SEPIC Controller Rating: Automotive Operating temperature range (°C): -40 to 150 Vin (min) (V): 4.5 Vin (max) (V): 75 Vout (min) (V): 3 Vout (max) (V): 72 Iout (max) (A): 5 Iq (typ) (mA): 2 Switching frequency (max) (kHz): 2000 Features: Adjustable Switch Frequency, Enable/Shutdown, Thermal shutdown Number of channels: 1 Topology: Boost Controller, Buck-Boost Controller, SEPIC Controller Rating: Automotive Operating temperature range (°C): -40 to 150 Vin (min) (V): 4.5 Vin (max) (V): 75 Vout (min) (V): 3 Vout (max) (V): 72 更多

Iout (max) (A): 5 Iq (typ) (mA): 2 Switching frequency (max) (kHz): 2000 Features: Adjustable Switch Frequency, Enable/Shutdown, Thermal shutdown

TPS62261-Q1

数据:
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 1.8V 固定输出电压的汽车类 2V 至 6V、2.25MHz 固定频率 600mA 降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 105 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2 Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 15 Duty cycle (max) (%): 100 Rating: Automotive Operating temperature range (°C): -40 to 105 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 15 Duty cycle (max) (%): 100

TPS62262-Q1

数据:
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 1.2V 固定输出电压的汽车类 2V 至 6V、2.25MHz 固定频率 600mA 降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 105 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2 Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.2 Iq (typ) (µA): 15 Duty cycle (max) (%): 100 Rating: Automotive Operating temperature range (°C): -40 to 105 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.2 Iq (typ) (µA): 15 Duty cycle (max) (%): 100

TPS62263-Q1

数据:
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 2.5V 固定输出电压的汽车类 2V 至 6V、2.25MHz 固定频率 600mA 降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 105 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2 Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 2.5 Vout (max) (V): 2.5 Iq (typ) (µA): 15 Duty cycle (max) (%): 100 Rating: Automotive Operating temperature range (°C): -40 to 105 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 2.5 Vout (max) (V): 2.5 Iq (typ) (µA): 15 Duty cycle (max) (%): 100

TPS62404-Q1

数据:
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: 汽车类 2.5V 至 6V、2.25MHz 固定频率双通道 (400mA/600mA) 降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.4 Vin (min) (V): 2.5 Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.9 Iq (typ) (µA): 32 Duty cycle (max) (%): 100 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.4 Vin (min) (V): 2.5 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.9 Iq (typ) (µA): 32 Duty cycle (max) (%): 100

TPS62420-Q1

数据:
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: 具有单总线接口的汽车类 2.5V 至 6V、2.25MHz 固定频率双通道 (1A/600mA) 降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2.5 Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 0.6 Vout (max) (V): 6 Iq (typ) (µA): 32 Duty cycle (max) (%): 100 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2.5 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2250 Switching frequency (max) (kHz): 2250 Control mode: Voltage mode Vout (min) (V): 0.6 Vout (max) (V): 6 Iq (typ) (µA): 32 Duty cycle (max) (%): 100

TPS62615

数据:
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: 350mA、6MHz、1.2V 输出高效降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.35 Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5400 Switching frequency (max) (kHz): 6600 Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.2 Iq (typ) (µA): 31 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.35 Vin (min) (V): 2.3 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5400 Switching frequency (max) (kHz): 6600 Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.2 Iq (typ) (µA): 31 Duty cycle (max) (%): 100

TPS61085T

数据:
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: 具有强制 PWM 模式的 18.5V、2A、650kHz、1.2MHz 升压直流/直流转换器（更宽的温度范围）

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 6 Switching frequency (min) (kHz): 480 Switching frequency (max) (kHz): 1500 Features: Enable, Frequency synchronization, Nonsynchronous Vout (min) (V): 2.8 Vout (max) (V): 18.5 Iq (typ) (µA): 70 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 2.6 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 6 更多

Switching frequency (min) (kHz): 480 Switching frequency (max) (kHz): 1500 Features: Enable, Frequency synchronization, Nonsynchronous Vout (min) (V): 2.8 Vout (max) (V): 18.5 Iq (typ) (µA): 70 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 2.6

TPS65232A0

数据:
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: 采用 6mm x 6mm QFN 封装的宽输入电压电源管理 IC (PMIC)

Rating: Catalog Operating temperature range (°C): 0 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 10.8 Vin (max) (V): 22 Control mode: Voltage mode Vout (min) (V): 3.3 Vout (max) (V): 6.1 Duty cycle (max) (%): 80 Rating: Catalog Operating temperature range (°C): 0 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 10.8 Vin (max) (V): 22 Control mode: Voltage mode Vout (min) (V): 3.3 更多

Vout (max) (V): 6.1 Duty cycle (max) (%): 80