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66,379 pcs
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66379 pcs | On Request | 1 | On Request | On Request | 1414+ | On Request | On Request |
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The TPS65137ASDSCR from Texas Instruments is an integrated circuit designed to power AMOLED displays. It provides both positive and negative voltage supply rails necessary for Active Matrix Organic Light Emitting Diode panels.
This device features a wide input voltage range of 2.5V to 4.8V and offers a fixed positive output voltage of 4.6V. The negative output voltage is digitally programmable, ranging from -2.2V to -5.2V, with a default value of -4.9V. It integrates a boost converter with an LDO post regulator and an inverting buck-boost converter, making it suitable for battery-operated products.
The TPS65137ASDSCR boasts excellent line and load regulation, crucial for preventing display disturbances caused by input voltage fluctuations, particularly in mobile devices. It includes protection features such as short circuit protection and thermal shutdown.
Packaged in a compact 10-WSON (3x3) or 10-WFDFN exposed pad, this surface-mount IC is designed for efficient integration into space-constrained designs. Its operating temperature range is -40°C to 85°C.
| Qty | Low | High |
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| 1+ | $0.47 | $0.47 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.5V to 4.8V.
It provides a positive output of 4.6V and a negative output adjustable from -5.2V to -2.2V.
The output current is 250mA.
The operating temperature range is -40°C to 85°C.
It is available in 10-WSON (3x3mm) and 10-WFDFN exposed pad packages.
It uses boost and inverting buck-boost topology.
It includes short circuit protection and thermal shutdown.