LM2794 /LM2795 Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

1FEATURES 2• Regulated Current Sources with ±0.5% Matching between any Two Outputs • High Efficiency 3/2 Boost Function • Drives One, Two, Three or four White LEDs • 2.7V to 5.5V Input Voltage • Up to 80mA Output Current • Analog Brightness Control • Active-Low or High Shutdown Input (

文件：692.48 Kbytes 页数：23 Pages

TI

德州仪器

Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

文件：1.13148 Mbytes 页数：21 Pages

TI

德州仪器

LM2794 /LM2795 Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

文件：1.14109 Mbytes 页数：24 Pages

TI

德州仪器

Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

文件：487.64 Kbytes 页数：16 Pages

NSC

国半

具有模拟和 PWM 亮度控制功能的电流调节开关电容器 LED 电源

The LM2794/95 is a fractional CMOS charge-pump that provides four regulated current sources. It accepts an input voltage range from 2.7V to 5.5V and maintains a constant current determined by an external sense resistor. The LM2794/5 delivers up to 80mA of load current to accommodate four White LEDs. • Regulated Current Sources with ±0.5% Matching between any Two Outputs\n• High Efficiency 3/2 Boost Function\n• Drives One, Two, Three or four White LEDs\n• 2.7V to 5.5V Input Voltage\n• Up to 80mA Output Current\n• Analog Brightness Control\n• Active-Low or High Shutdown Input ('94/95)\n• Very;

TI

德州仪器

丝印：LOG；Package：DSBGA；LM2794 /LM2795 Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

1FEATURES 2• Regulated Current Sources with ±0.5% Matching between any Two Outputs • High Efficiency 3/2 Boost Function • Drives One, Two, Three or four White LEDs • 2.7V to 5.5V Input Voltage • Up to 80mA Output Current • Analog Brightness Control • Active-Low or High Shutdown Input (

文件：692.48 Kbytes 页数：23 Pages

TI

德州仪器

丝印：LOG；Package：DSBGA；LM2794 /LM2795 Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

1FEATURES 2• Regulated Current Sources with ±0.5% Matching between any Two Outputs • High Efficiency 3/2 Boost Function • Drives One, Two, Three or four White LEDs • 2.7V to 5.5V Input Voltage • Up to 80mA Output Current • Analog Brightness Control • Active-Low or High Shutdown Input (

文件：692.48 Kbytes 页数：23 Pages

TI

德州仪器

Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

文件：1.13148 Mbytes 页数：21 Pages

TI

德州仪器

Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

文件：487.64 Kbytes 页数：16 Pages

NSC

国半

Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control

文件：487.64 Kbytes 页数：16 Pages

NSC

国半