SC4540ULTRT
For Reference Only
| Part Number | SC4540ULTRT |
| PNEDA Part # | SC4540ULTRT |
| Description | IC LED DRVR RGLTR DIM 30MA 8MLPD |
| Manufacturer | Semtech |
| Unit Price | Request a Quote |
| In Stock | 6,768 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | May 7 - May 12 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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SC4540ULTRT Resources
| Brand | Semtech |
| ECAD Module |
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| Mfr. Part Number | SC4540ULTRT |
| Category | Semiconductors › Power Management ICs › PMIC - LED Drivers |
Payment Method
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- Some orders may require a minimum amount of $100.00.
- Cheque or cash on delivery, processing may take an additional 3-5 days.
Logistics Mode
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped.
- It may take up to 24 hours before carriers display the info.
Notes
- Please confirm the specifications of the products when ordering.
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- Orders cannot be canceled after shipping the packages.
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SC4540ULTRT Specifications
| Manufacturer | Semtech Corporation |
| Series | - |
| Type | DC DC Regulator |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 2.8V |
| Voltage - Supply (Max) | 12V |
| Voltage - Output | 5V ~ 38V |
| Current - Output / Channel | 30mA |
| Frequency | 800kHz |
| Dimming | PWM |
| Applications | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-UFDFN Exposed Pad |
| Supplier Device Package | 8-MLPD-UT (2x2) |
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Manufacturer ams Series - Type DC DC Regulator Topology Switched Capacitor (Charge Pump) Internal Switch(s) Yes Number of Outputs 6 Voltage - Supply (Min) 3V Voltage - Supply (Max) 5.5V Voltage - Output 5.3V Current - Output / Channel 400mA (Flash) Frequency 1MHz Dimming - Applications Backlight, Camera Flash Operating Temperature -30°C ~ 85°C (TA) Mounting Type Surface Mount Package / Case 24-VFQFN Exposed Pad Supplier Device Package 24-QFN (4x4) |
Manufacturer NXP USA Inc. Series - Type Power Switch Topology - Internal Switch(s) Yes Number of Outputs 8 Voltage - Supply (Min) 2.3V Voltage - Supply (Max) 5.5V Voltage - Output 5.5V Current - Output / Channel 25mA Frequency 25MHz Dimming I²C Applications Backlight Operating Temperature -40°C ~ 85°C (TA) Mounting Type Surface Mount Package / Case 20-SOIC (0.295", 7.50mm Width) Supplier Device Package 20-SO |
