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260 pcs
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260 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
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The Texas Instruments TPS65562RGTR is a highly integrated solution designed for charging photo flash capacitors and driving Insulated Gate Bipolar Transistors (IGBTs). This device offers a complete solution for charging a photo flash capacitor from a battery input and subsequently discharging it through a xenon flash tube.
Key features include an integrated voltage reference, a 50-V power switch, and an IGBT driver. It supports a programmable peak current ranging from 0.9 A to 1.8 A and operates with an input voltage from 1.6 V to 12 V. The device also boasts an optimized control loop for fast charge times and high efficiency, utilizing pulse width modulation (PWM) control.
Designed for applications such as digital still cameras and optical film cameras, the TPS65562RGTR reduces component count and solution size compared to discrete implementations. It includes protection features like maximum on/off time, over-current shutdown, and thermal shutdown. The component is housed in a 16-pin VFQFN package with an exposed pad and is designed for surface mount applications.
Additional functionalities include output voltage feedback from the primary side and input pins for charge enable and flash enable. This integrated approach simplifies design and enhances performance in xenon tube applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range for the TPS65562RGTR is 1.6 V to 12 V.
The programmable peak current for the TPS65562RGTR ranges from 0.9 A to 1.8 A.
The TPS65562RGTR operates within a temperature range of -35°C to 85°C.
The TPS65562RGTR is supplied in a 16-pin VFQFN exposed pad package.
The TPS65562RGTR is designed for photoflash capacitor charging and IGBT driving, commonly used in digital still cameras and optical film cameras.