RT4531WSC
ActiveRichtek USA Inc.
IC LED DRV RGLTR PWM 20MA 9WLCSP
RT4531WSC
ActiveRichtek USA Inc.
IC LED DRV RGLTR PWM 20MA 9WLCSP
Description
General part information
RT4531WSC
IC LED DRV RGLTR PWM 20MA 9WLCSP
Technical Specifications
Parameters and characteristics for this part
| Specification | RT4531WSC |
|---|---|
| Applications | Backlight |
| Current - Output / Channel | 20 mA |
| Dimming | PWM |
| Frequency | 1 MHz |
| Internal Switch(s) | Yes |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | WLCSP, 9-UFBGA |
| Package Length | 1.35 mm |
| Package Name | 9-WLCSP |
| Package Width | 1.35 mm |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |
| Voltage - Supply (Max) | 5.5 V |
| Voltage - Supply (Min) | 2.5 V |
Pricing
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CAD
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Documents
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