LM3555TLE/NOPB Texas Instruments - Yeehing Electronics

Synchronous boost converter with 500 mA high side LED driver and dual-Mode control interface

Pricing (USD)

Quantity	Unit Price
1 — 99	0.914
100 — 249	0.703
250 — 999	0.518
1,000 +	0.26

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Management Specialized - PMIC
RoHS	Y
Output Current	500 mA
Minimum Operating Temperature	- 30 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	DSBGA-12
Type	Inductive
Packaging	Reel
Height	0.41 mm (Max)
Length	2.05 mm
Operating Temperature Range	- 30 C to + 85 C
Product	LED Lighting Drivers
Series	LM3555
Width	1.54 mm
Brand	Texas Instruments
Operating Supply Current	3.5 mA
Operating Supply Voltage	2.5 V to 5.5 V
Product Type	Power Management Specialized - PMIC
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs

For more information, please refer to datasheet

Documents

LM3555TLE/NOPB Datasheet

More Information

The LM3555 is a 2-MHz fixed-frequency, current-mode synchronous boost converter designed to drive either a single flash LED at 500 mA or two series flash LEDs at 400 mA. A high-voltage current source allows the LEDs to be terminated to the GND plane eliminating the need for an additional return trace back to the device.