Number of channels: 1
Topology: Boost Controller, Buck-Boost Controller, SEPIC Controller
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 4.5
Vin (max) (V): 75
Vout (min) (V): 3
Vout (max) (V): 72
Iout (max) (A): 5
Iq (typ) (mA): 1.6
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 125
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): 1.6
Switching frequency (max) (kHz): 2000
Features: Adjustable Switch Frequency, Enable/Shutdown, Thermal shutdown
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 6
Iout (max) (A): 0.7
Iq (typ) (mA): 8.5
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Number of channels: 1
Rating: Catalog
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 6
Iout (max) (A): 0.7
Iq (typ) (mA): 8.5
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Number of channels: 1
Rating: Catalog
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 6
Iout (max) (A): 0.5
Iq (typ) (mA): 8.5
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Number of channels: 1
Rating: Catalog
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 6
Iout (max) (A): 0.5
Iq (typ) (mA): 8.5
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Number of channels: 1
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1500
Features: Enable, Nonsynchronous, Power good
Vout (min) (V): 3
Vout (max) (V): 18.5
Iq (typ) (µA): 75
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 4
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 6
更多
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1500
Features: Enable, Nonsynchronous, Power good
Vout (min) (V): 3
Vout (max) (V): 18.5
Iq (typ) (µA): 75
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 4
TPS54310-EP
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: 带有集成 FET 的 3V 至 6V 输入、3A、同步降压 PWM 转换开关(增强型产品)
Rating: HiRel Enhanced Product
Operating temperature range (°C): -55 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
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): 3.3
Iq (typ) (µA): 6200
Duty cycle (max) (%): 87
Rating: HiRel Enhanced Product
Operating temperature range (°C): -55 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
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): 3.3
Iq (typ) (µA): 6200
Duty cycle (max) (%): 87
Rating: Catalog
Operating temperature range (°C): -25 to 85
Topology: Buck
Iout (max) (A): 0.6
Vin (min) (V): 1.5
Vin (max) (V): 5.5
Switching frequency (max) (kHz): 800
Features: Power sequencing
Vout (min) (V): -10
Vout (max) (V): 20
Iq (typ) (µA): 1
Rating: Catalog
Operating temperature range (°C): -25 to 85
Topology: Buck
Iout (max) (A): 0.6
Vin (min) (V): 1.5
Vin (max) (V): 5.5
Switching frequency (max) (kHz): 800
Features: Power sequencing
Vout (min) (V): -10
更多
Vout (max) (V): 20
Iq (typ) (µA): 1
TPS60252
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: 可驱动 7 个 WLED 的高效电荷泵,具有 I2C 接口和 0x76 I2C 从地址
Number of channels: 7
Vin (min) (V): 3
Vin (max) (V): 6
Vout (min) (V): 2.7
Vout (max) (V): 6.5
Type: Capacitive
Switching frequency (max) (kHz): 875
Duty cycle (max) (%): 0.23
LED current per channel (mA): 25
Peak efficiency (%): 93
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 7
Vin (min) (V): 3
Vin (max) (V): 6
Vout (min) (V): 2.7
Vout (max) (V): 6.5
Type: Capacitive
Switching frequency (max) (kHz): 875
更多
Duty cycle (max) (%): 0.23
LED current per channel (mA): 25
Peak efficiency (%): 93
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog
LM22671
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: 具有可调节频率的 SIMPLE SWITCHER® 4.5V 至 42V、500mA 降压稳压器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
更多
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 4.5
更多
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
LM22672
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: 具有可调节频率的 SIMPLE SWITCHER® 4.5V 至 42V、1A 降压稳压器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1
更多
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90