Richtek USA Inc.Taiwan, China
IC LED DRVR RGLTR PWM 1.5A 8SOP
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View full reportTechnical parameters
Key specs
TopologyBuck
Outputs1
Output current per channel1.5 AMax
Input voltage4.5 ~ 40 V
| Power | |
|---|---|
| Current - Output / Channel | 1.5A (Switch) |
| Voltage - Output | - |
| Voltage - Supply (Max) | 40V |
| Voltage - Supply (Min) | 4.5V |
| AC and DC characteristics | |
| Frequency | 800kHz |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Supplier Device Package | 8-SOP-EP |
| Other | |
| Applications | Backlight, Lighting |
| Base Product Number | RT8453 |
| Dimming | Analog, PWM |
| Internal Switch(s) | Yes |
| Mfr | Richtek USA Inc. |
| Number of Outputs | 1 |
| Product Status | Obsolete |
| Series | - |
| Topology | Step-Down (Buck) |
| Type | DC DC Regulator |