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LTC7840IUFD#TRPBF
Purchase
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For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
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prices and inventories about the part.
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your request by email within 24 hours.
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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 | |
|---|---|
| Factory Lead Time | 16 Weeks |
| Package / Case | 28-WFQFN Exposed Pad |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Function | Step-Up |
| Number of Outputs | 2 |
| Output Type | PWM |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 5.5V~60V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good |
| Topology | Boost |
| Frequency - Switching | 50kHz~425kHz |
| Synchronous Rectifier | No |
| Duty Cycle (Max) | 96% |
| Clock Sync | Yes |
| RoHS Status | ROHS3 Compliant |
LTC7840IUFD#TRPBF Overview
The switching controller fits in the 28-WFQFN Exposed Pad package and is ideal for most applications. 2 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). The program can handle PWM dc switching's outputs (s). This dc control operates at 5.5V~60V and has a 5.5V~60V supply voltage. Worked in a -40°C~125°C TJ dc switcher before. Using this switching controller, it is possible to switch at 50kHz~425kHz. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good is included in the dcdc regulator.
LTC7840IUFD#TRPBF Features
PWM Outputs
Switching Frequency: 50kHz~425kHz
Current Limit, Enable, Frequency Control, Power Good
LTC7840IUFD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC7840IUFD#TRPBF DC to DC converter applications.
- Post equipment
- Access control systems
- Servo drive system
- Digital video recorders
- Flexible manufacturing cells
- Window air conditioners
- Packaging
- Digital precision reference circuits
- Planers
- Adjustable voltage or current linear circuits