TPS65137ADSCR Texas Instruments - Yeehing Electronics

Dual Positive and Negative Outputs w/ Digital Vneg Adjustment

Pricing (USD)

Quantity	Unit Price
1 — 99	1.676
100 — 249	1.384
250 — 999	0.994
1,000 +	0.52

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LED Lighting Drivers
RoHS	Y
Number of Channels	2 Channel
Input Voltage	2.3 V to 5.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	WSON-10
Series	TPS65137
Packaging	Reel
Operating Temperature Range	- 40 C to + 85 C
Type	AMOLED Bias
Brand	Texas Instruments
Development Kit	TPS65137AEVM-366
Moisture Sensitive	Yes
Operating Supply Voltage	2.3 V to 5.5 V
Product Type	LED Lighting Drivers
Factory Pack Quantity	3000
Subcategory	Driver ICs
Unit Weight	0.000744 oz

For more information, please refer to datasheet

Documents

TPS65137ADSCR Datasheet

More Information

The TPS65137 is designed to provide best in class picture quality for AMOLED displays (Active Matrix Organic Light Emitting Diode) requiring positive and negative voltage supply rails. With its wide input voltage range the device is ideally suited for AMOLED displays, which are used in mobile phones and smart phones. With this device the input voltage can be higher than the positive output voltage and still maintains accurate regulation of VPOS. Using the digital control pin (CTRL) allows adjusting the negative output voltage in digital steps. The TPS65137 uses a novel technology enabling excellent line and load regulation with minimum output voltage ripple by using a LDO post regulator for VPOS. This is required avoiding disturbance of the AMOLED display due to input voltage transients occurring during transmit periods in mobile phones.