LTC3548EDD-1#PBF
- Mfr.Part #
- LTC3548EDD-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 1.575V/1.8V DL 10DFN
- Stock
- 6,099
- In Stock :
- 6,099
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 10-WFDFN Exposed Pad
- Voltage - Output (Min/Fixed) :
- 1.575V 1.8V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 2
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 16 Weeks
- Packaging :
- Tube
- Frequency - Switching :
- 2.25MHz
- Terminal Form :
- NO LEAD
- Number of Pins :
- 10
- Height Seated (Max) :
- 0.8mm
- Qualification Status :
- Not Qualified
- Output Type :
- FIXED
- Output Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Length :
- 3mm
- Terminal Pitch :
- 0.5mm
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 3.6V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Input (Min) :
- 2.5V
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Width :
- 3mm
- Terminal Position :
- Dual
- Published :
- 2009
- Base Part Number :
- LTC3548
- Synchronous Rectifier :
- yes
- Number of Terminations :
- 10
- Terminal Finish :
- Matte Tin (Sn)
- Current - Output :
- 700mA 1.2A
- Function :
- Step-Down
- Datasheets
- LTC3548EDD-1#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3548EDD-1#PBF Overview
The LTC3548EDD-1#PBF by Analog Devices, Inc. is a highly efficient, dual-channel, synchronous step-down DC-DC converter, ideal for applications requiring low voltage, dual output, and minimal board space. Engineered for precision and performance, this converter delivers 1.575V and 1.8V outputs with a compact 10-DFN package, making it an essential choice for modern electronic devices. The innovative design of this Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3548EDD-1#PBF ensures optimal power management and integration ease, catering to both advanced industrial and consumer electronics markets.
LTC3548EDD-1#PBF Features
The LTC3548EDD-1#PBF boasts a range of features designed to enhance device reliability and power efficiency. These include a wide input voltage range from 2.5V to 5.5V, high efficiency up to 96%, and independent enable pins to control each channel separately. Furthermore, its internal soft-start minimizes inrush current impact, while its current mode operation provides fast transient response and excellent loop stability.
LTC3548EDD-1#PBF Applications
- Portable Devices: Powers smartphones, tablets, and other portable electronics, where dual regulated outputs are crucial for distinct voltage requirements.
- Wireless Communications: Utilized in wireless modems and routers to provide stable power for enhanced communication reliability.
- Medical Devices: Ideal for portable medical monitors and diagnostic equipment, ensuring precise voltage levels for critical medical functions.
- Wearable Technology: Supports wearable devices such as smart watches and fitness trackers, providing compact and efficient power solutions.
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