LM27952SD/NOPB Texas Instruments - Yeehing Electronics

White LED adaptive 1.5X/1X switched capacitor current driver with 3V-5.5V input voltage range

Pricing (USD)

Quantity	Unit Price
1 — 99	1.49
100 — 249	1.23
250 — 999	0.884
1,000 +	0.47

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Minimum Operating Temperature	-40
Maximum Operating Temperature	85
Factory Pack Quantity	1,000
Package | Pins	WSON (NHK) | 14

For more information, please refer to datasheet

Documents

LM27952SD/NOPB Datasheet

More Information

The LM27952 is a switched capacitor white-LED driver capable of driving up to 4 LEDs with 30mA through each LED. Its 4 tightly regulated current sinks ensure excellent LED current and brightness matching. LED drive current is programmed by an external sense resistor. The LM27952 operates over an input voltage range from 3.0V to 5.5V and requires only four low-cost ceramic capacitors.