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LTC3824IMSE#TRPBF
IC REG CTRLR BUCK 10MSOP
- Manufacturer
- Mfr. Part #LTC3824IMSE#TRPBF
- Package
- Datasheet LTC3824IMSE#TRPBF DataSheet
- In Stock5073
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Specifications
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 60V |
| Frequency - Switching | 200kHz ~ 600kHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | No |
| Clock Sync | Yes |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
| Supplier Device Package | 10-MSOP-EP |
| Base Product Number | LTC3824 |
Overview
Description
Key features of the LTC3824 include:
- Input voltage range: Typically from 4V to 60V.
- High efficiency: Can exceed 95% with synchronous rectification.
- Adjustable output voltage: Capable of producing output voltages down to 0.8V.
- Current mode control: Provides fast transient response and excellent loop stability.
- Built-in soft-start and frequency compensation: Ensures smooth startup and stability across conditions.
- Thermal and current limiting: Protects the device and connected loads.
The LTC3824 is available in a compact package, making it suitable for space-constrained designs. It is ideal for applications requiring high efficiency and reliability while managing varying loads and input conditions.
Features
1. Dual Output: Capable of driving two synchronous step-down converters for versatile power supply applications.
2. Wide Input Voltage Range: Operates from 4.5V to 60V, suitable for a variety of power sources.
3. Adjustable Output Voltage: Outputs can be set from 0.8V to 95% of the input voltage, offering flexibility for different applications.
4. High Efficiency: Achieves high efficiency across a wide load range, reducing thermal management needs.
5. Current Mode Control: Provides excellent transient response and simplifies loop compensation.
6. Protection Features: Includes overvoltage, undervoltage, and thermal shutdown protections for reliable operation.
7. Programmable Switching Frequency: Adjustable frequency from 200kHz to 1.5MHz allows optimization for size and efficiency.
8. Soft-Start: Built-in soft-start feature limits inrush current during startup.
These features make the LTC3824 suitable for various applications, including telecom, industrial, and automotive power supplies.
Package
Pinout
Key functions include:
- Input Voltage Range: Supports a wide input voltage range, typically from 4.5V to 60V.
- Dual-Phase Output: Allows for higher current output by using multiple phases.
- Current Mode Control: Provides improved transient response and ease of compensation.
- Phase Interleaving: Reduces input and output ripple current.
- Power Good Indicator: Monitors output voltage status.
- Compensation Network: Built-in compensation for easier design.
- Soft-Start Feature: Controls the startup time to prevent inrush current.
This controller is used in applications requiring efficient power regulation, such as server, telecom, and industrial power systems.
Manufacturer
Application
Equivalent
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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