TPS61060YZFR Texas Instruments - Yeehing Electronics

15V, 400mA switch, 1MHz boost converter w/brightness control for white LED power Supplies

Pricing (USD)

Quantity	Unit Price
1 — 99	1.335
100 — 249	1.103
250 — 999	0.792
1,000 +	0.42

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LED Lighting Drivers
RoHS	Y
Input Voltage	- 0.3 V to 7 V
Supply Current - Max	400 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	DSBGA-8
Series	TPS61060
Packaging	Reel
Features	Brightness Control/Dimming, Load Disconnect During Shutdown
Height	0.3 mm
Length	2.15 mm
Operating Temperature Range	- 40 C to + 85 C
Width	2.15 mm
Brand	Texas Instruments
High Level Output Current	0.06 A
Product Type	LED Lighting Drivers
Factory Pack Quantity	3000
Subcategory	Driver ICs
Unit Weight	0.000081 oz

For more information, please refer to datasheet

Documents

TPS61060YZFR Datasheet

More Information

The TPS6106x is a high-frequency, synchronous boost converter with constant current output to drive up to 5 white LEDs. For maximum safety, the device features integrated overvoltage and an advanced short-circuit protection when the output is shorted to ground. The device operates with 1-MHz fixed switching frequency to allow for the use of small external components and to simplify possible EMI problems. The device comes with three different overvoltage protection thresholds (14 V/18 V/23 V) to allow inexpensive and small-output capacitors with lower voltage ratings. The LED current is initially set with the external sense resistor Rs, and the feedback voltage is regulated to 500 mV or 250 mV, depending on the ILED pin configuration. Digital brightness control is implemented by applying a simple digital signal to the ILED pin. Alternatively, a PWM signal up to 1 kHz can be applied to the enable pin to control the LED brightness. During shutdown, the output is disconnected from the input to avoid leakage current through the LEDs.