LED1202JR

Fabrikant:	STMicro-elektronica
Productcategorie:	LED Lighting Drivers
Serie:	LED1202
Montagestijl:	SMD/SMT
Verpakking/hoes:	Flip-Chip-20
Number of Outputs:	12 Output
Uitgangsstroom:	20 mA
Topology:	Boost
Operating Frequency:	400 kHz
Uitgangsspanning:	5 V
Minimale bedrijfstemperatuur:	- 40 C
Maximale bedrijfstemperatuur:	+ 85 C
Verpakking:	Haspel
Verpakking:	Snijband
Verpakking:	MouseReel
Features:	I2C Control
Merk:	STMicro-elektronica
Input Voltage:	2.6 V to 5 V
Aantal kanalen:	12 Channel
Product:	LED Drivers
Type product:	LED Lighting Drivers
Hoeveelheid fabrieksverpakking:	6000
Subcategorie:	Driver ICs
Supply Current – Max:	2 mA
Type:	Low Quiescent Current
Gewicht per eenheid:	0.000055 oz

Meer informatie

LED1202 12-channel LED Drivers

STMicroelectronics LED1202 12-channel LED Drivers guarantees 5V output driving capability, with each channel providing up to 20mA. The 8-bit analog and 12-bit digital dimming control is adjusted separately for each channel by the output current. The system’s low noise generation performance is improved via a slow turn-on and turn-off time. Additionally, the phase-shifting function helps to reduce the inrush current. The internal registers can store eight patterns for automatic sequencing without MCU intervention.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

Beoordelingen

Er zijn nog geen beoordelingen.

LED1202JR

Meer informatie

LED1202 12-channel LED Drivers

IS32LT3175N/P Single-Channel Linear LED Drivers

Beoordelingen

Wees de eerste om “LED1202JR” te beoordelen Reactie annuleren

Gerelateerde producten

Inloggen