Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 3
Vin (max) (V): 38
Switching frequency (min) (kHz): 150
Switching frequency (max) (kHz): 500
Control mode: current mode
Vout (min) (V): 1.25
Vout (max) (V): 35
Iq (typ) (µA): 40
Duty cycle (max) (%): 98
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 3
更多
Vin (max) (V): 38
Switching frequency (min) (kHz): 150
Switching frequency (max) (kHz): 500
Control mode: current mode
Vout (min) (V): 1.25
Vout (max) (V): 35
Iq (typ) (µA): 40
Duty cycle (max) (%): 98
Number of channels: 6
LED current per channel (mA): 25
LED configuration: Parallel
Program memory: Yes
Topology: Boost
Programmable ramp control: Yes
Vin (min) (V): 3
Vin (max) (V): 7.2
Iout (max) (A): 0.15
Features: I2C control
Iq (typ) (mA): 0.85
Shutdown current (ISD) (typ) (µA): 1
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 6
LED current per channel (mA): 25
LED configuration: Parallel
Program memory: Yes
Topology: Boost
Programmable ramp control: Yes
更多
Vin (min) (V): 3
Vin (max) (V): 7.2
Iout (max) (A): 0.15
Features: I2C control
Iq (typ) (mA): 0.85
Shutdown current (ISD) (typ) (µA): 1
Operating temperature range (°C): -40 to 85
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 520
Switching frequency (max) (kHz): 1600
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 24
Iq (typ) (µA): 7000
Duty cycle (max) (%): 99
Switch current limit (typ) (A): 2.25
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 5.5
更多
Switching frequency (min) (kHz): 520
Switching frequency (max) (kHz): 1600
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 24
Iq (typ) (µA): 7000
Duty cycle (max) (%): 99
Switch current limit (typ) (A): 2.25
LM2735-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: 符合 AEC-Q100 标准、高空间利用率的 520kHz、1.6MHz 升压和 SEPIC 直流/直流稳压器
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 520
Switching frequency (max) (kHz): 1600
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 24
Iq (typ) (µA): 7000
Duty cycle (max) (%): 99
Switch current limit (typ) (A): 2.25
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 5.5
更多
Switching frequency (min) (kHz): 520
Switching frequency (max) (kHz): 1600
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 24
Iq (typ) (µA): 7000
Duty cycle (max) (%): 99
Switch current limit (typ) (A): 2.25
TPS62208
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 SOT-23 封装的 1.875V 输出、300mA、效率为 95% 的降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.3
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 1500
Features: Enable, Light load efficiency, Synchronous Rectification
Control mode: Voltage mode
Vout (min) (V): 1.875
Vout (max) (V): 1.875
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.3
更多
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 1500
Features: Enable, Light load efficiency, Synchronous Rectification
Control mode: Voltage mode
Vout (min) (V): 1.875
Vout (max) (V): 1.875
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -30 to 105
Type: Charge pump
Iout (max) (A): 0.25
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 475
Switching frequency (max) (kHz): 925
Features: Dynamic Voltage Scaling, Regulated
Vout (min) (V): 1.2
Vout (max) (V): 1.575
Iq (typ) (µA): 55
Rating: Catalog
Operating temperature range (°C): -30 to 105
Type: Charge pump
Iout (max) (A): 0.25
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 475
Switching frequency (max) (kHz): 925
更多
Features: Dynamic Voltage Scaling, Regulated
Vout (min) (V): 1.2
Vout (max) (V): 1.575
Iq (typ) (µA): 55
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.35
Vin (min) (V): 9.5
Vin (max) (V): 95
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 600
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 75
Iq (typ) (µA): 485
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.35
更多
Vin (min) (V): 9.5
Vin (max) (V): 95
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 600
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 75
Iq (typ) (µA): 485
Duty cycle (max) (%): 99
Number of channels: 7
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5.5
Type: Capacitive
Switching frequency (max) (kHz): 675
Duty cycle (max) (%): 100
LED current per channel (mA): 20
Peak efficiency (%): 80
Topology: Boost
Features: Direct PWM Dimming
Operating temperature range (°C): -30 to 85
Rating: Catalog
Number of channels: 7
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5.5
Type: Capacitive
更多
Switching frequency (max) (kHz): 675
Duty cycle (max) (%): 100
LED current per channel (mA): 20
Peak efficiency (%): 80
Topology: Boost
Features: Direct PWM Dimming
Operating temperature range (°C): -30 to 85
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.35
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 550
Switching frequency (max) (kHz): 1300
Control mode: Voltage mode
Vout (min) (V): 0.7
Vout (max) (V): 3.3
Iq (typ) (µA): 15
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): 2.5
更多
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 550
Switching frequency (max) (kHz): 1300
Control mode: Voltage mode
Vout (min) (V): 0.7
Vout (max) (V): 3.3
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3
Vin (max) (V): 6
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 700
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 4.5
Iq (typ) (µA): 4200
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 700
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 4.5
Iq (typ) (µA): 4200
Duty cycle (max) (%): 90