Catalyst Semiconductor Inc.United States
IC LED DRV RGLT MULT-STEP 16TQFN
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Key specs
Outputs4
Output current per channel25 mAMax
Input voltage2.5 ~ 5.5 V
| Power | |
|---|---|
| Current - Output / Channel | 25mA |
| Voltage - Output | 7V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.5V |
| AC and DC characteristics | |
| Frequency | 1MHz ~ 1.3MHz |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C(TA) |
| Package | Bulk |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-TQFN (3x3) |
| Other | |
| Applications | Backlight |
| Dimming | Multi-Step |
| Internal Switch(s) | Yes |
| Mfr | Catalyst Semiconductor Inc. |
| Number of Outputs | 4 |
| Product Status | Obsolete |
| Series | - |
| Topology | Switched Capacitor (Charge Pump) |
| Type | DC DC Regulator |
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