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Richtek USA Inc. RT8540AGQW
In Stock
Please send RFQ , we will respond immediately.
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your request by email within 24 hours.
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(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.| Parameters | |
|---|---|
| Mfr | Richtek USA Inc. |
| Series | - |
| Package | Bulk |
| Product Status | Obsolete |
| Type | DC DC Regulator |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 2.8V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | 3.83V ~ 5.45V |
| Current - Output / Channel | 4A |
| Frequency | 2MHz |
| Dimming | No |
| Applications | Camera Flash |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Supplier Device Package | 20-WQFN (4x4) |
| Base Product Number | RT8540 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | OBSOLETE |
| HTSUS | 0000.00.0000 |
| Standard Package | 1 |
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) No Dimming 4A 20-WQFN (4x4)
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