Number of channels: 8
LED current per channel (mA): 200
LED configuration: Parallel, Series
Program memory: No
Topology: Current Sink
Programmable ramp control: No
Vin (min) (V): 3.3
Vin (max) (V): 5
Iout (max) (A): 1.6
Features: GPIO interface
Iq (typ) (mA): 0
Shutdown current (ISD) (typ) (µA): 0
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 8
LED current per channel (mA): 200
LED configuration: Parallel, Series
Program memory: No
Topology: Current Sink
Programmable ramp control: No
更多
Vin (min) (V): 3.3
Vin (max) (V): 5
Iout (max) (A): 1.6
Features: GPIO interface
Iq (typ) (mA): 0
Shutdown current (ISD) (typ) (µA): 0
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 8
LED current per channel (mA): 40
LED configuration: Parallel, Series
Program memory: No
Topology: Current Sink
Programmable ramp control: No
Vin (min) (V): 4.5
Vin (max) (V): 5.5
Iout (max) (A): 0.32
Features: GPIO interface
Iq (typ) (mA): 0
Shutdown current (ISD) (typ) (µA): 0
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 8
LED current per channel (mA): 40
LED configuration: Parallel, Series
Program memory: No
Topology: Current Sink
Programmable ramp control: No
更多
Vin (min) (V): 4.5
Vin (max) (V): 5.5
Iout (max) (A): 0.32
Features: GPIO interface
Iq (typ) (mA): 0
Shutdown current (ISD) (typ) (µA): 0
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 8
LED current per channel (mA): -500
LED configuration: Parallel, Series
Program memory: No
Topology: Linear
Programmable ramp control: No
Vin (min) (V): 4.5
Vin (max) (V): 13.2
Iout (max) (A): -4
Features: GPIO interface
Iq (typ) (mA): 4.6
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 8
LED current per channel (mA): -500
LED configuration: Parallel, Series
Program memory: No
Topology: Linear
Programmable ramp control: No
Vin (min) (V): 4.5
更多
Vin (max) (V): 13.2
Iout (max) (A): -4
Features: GPIO interface
Iq (typ) (mA): 4.6
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 16
Topology: Current Sink
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 3
Vin (max) (V): 5.5
Vout (min) (V): 0
Vout (max) (V): 17
Iout (max) (A): 0.96
Iq (typ) (mA): 0.9
Features: LED Open Detection, Thermal Error Flag
Number of channels: 16
Topology: Current Sink
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 3
Vin (max) (V): 5.5
Vout (min) (V): 0
Vout (max) (V): 17
Iout (max) (A): 0.96
更多
Iq (typ) (mA): 0.9
Features: LED Open Detection, Thermal Error Flag
Rating: Catalog
Operating temperature range (°C): -40 to 85
Type: Charge pump
Iout (max) (A): 0.14
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 1500
Switching frequency (max) (kHz): 1500
Features: Enable, Regulated
Vout (min) (V): 5
Vout (max) (V): 5
Iq (typ) (µA): 80
Rating: Catalog
Operating temperature range (°C): -40 to 85
Type: Charge pump
Iout (max) (A): 0.14
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 1500
Switching frequency (max) (kHz): 1500
更多
Features: Enable, Regulated
Vout (min) (V): 5
Vout (max) (V): 5
Iq (typ) (µA): 80
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2500
Control mode: Voltage mode
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 2.5
更多
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2500
Control mode: Voltage mode
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
Vin (max) (V): 28
Switching frequency (min) (kHz): 1000
Switching frequency (max) (kHz): 1000
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 25
Iq (typ) (µA): 85
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
更多
Vin (max) (V): 28
Switching frequency (min) (kHz): 1000
Switching frequency (max) (kHz): 1000
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 25
Iq (typ) (µA): 85
Duty cycle (max) (%): 90
LM22680
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: 具有精密使能功能的 SIMPLE SWITCHER® 4.5V 至 42V、2A 降压 DC/DC 开关稳压器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
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): 2
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
Number of channels: 8
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5
Type: Capacitive
Switching frequency (max) (kHz): 1330
Duty cycle (max) (%): 100
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost, Multi-Channel
Features: OVP
Operating temperature range (°C): -30 to 85
Rating: Catalog
Number of channels: 8
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5
Type: Capacitive
更多
Switching frequency (max) (kHz): 1330
Duty cycle (max) (%): 100
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost, Multi-Channel
Features: OVP
Operating temperature range (°C): -30 to 85
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost, Flyback, Forward, SEPIC
Type: Converter
Vin (min) (V): 2.9
Vin (max) (V): 18
Switching frequency (min) (kHz): 160
Switching frequency (max) (kHz): 2640
Vout (min) (V): 2.9
Vout (max) (V): 38
Iq (typ) (µA): 3000
Duty cycle (max) (%): 93
Switch current limit (typ) (A): 3.8
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost, Flyback, Forward, SEPIC
Type: Converter
Vin (min) (V): 2.9
Vin (max) (V): 18
Switching frequency (min) (kHz): 160
更多
Switching frequency (max) (kHz): 2640
Vout (min) (V): 2.9
Vout (max) (V): 38
Iq (typ) (µA): 3000
Duty cycle (max) (%): 93
Switch current limit (typ) (A): 3.8