LTC3546IFE#PBF
- Mfr.Part #
- LTC3546IFE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK ADJ 1A/2A DL 28TSSOP
- Stock
- 2,645
- In Stock :
- 2,645
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Switcher Configuration :
- PHASE-SHIFT
- Synchronous Rectifier :
- yes
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Efficiency :
- 96 %
- Input Voltage-Nom :
- 3.6V
- Output Configuration :
- Positive
- Function :
- Step-Down
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Max) :
- 5.5V
- Surface Mount :
- yes
- Number of Pins :
- 28
- Number of Outputs :
- 2
- Length :
- 9.7mm
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Voltage - Output 2 :
- 5V
- Current - Output :
- 1A 2A
- Voltage - Output 1 :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- LTC3546
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output 1 :
- 2A
- Output Voltage :
- 5V
- Width :
- 4.4mm
- Voltage - Input (Min) :
- 2.3V
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Terminal Position :
- Dual
- Control Mode :
- CURRENT-MODE
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Current - Output 2 :
- 2A
- Factory Lead Time :
- 8 Weeks
- Published :
- 2013
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Topology :
- Buck
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 28
- Frequency - Switching :
- 2.25MHz 750kHz~4MHz
- Number of Channels :
- 1
- Voltage - Output (Min/Fixed) :
- 0.6V
- Datasheets
- LTC3546IFE#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3546IFE#PBF Overview
The LTC3546IFE#PBF from Analog Devices, Inc. is a versatile and robust integrated circuit designed for adjustable dual output voltage regulation. This high-performance part of the Voltage Regulators - DC DC Switching Regulators category ensures efficient power management in complex electronic systems. Its compact 28-TSSOP package makes it suitable for space-constrained applications while providing a reliable solution for dual channel power needs. The LTC3546IFE#PBF is ideal for achieving high efficiency and operational stability in demanding applications.
LTC3546IFE#PBF Features
- Adjustable dual output voltages for versatile application use
- High efficiency power conversion capabilities
- Small 28-TSSOP package suitable for compact designs
- Capable of delivering 1A on one channel and 2A on the other
- Robust design with built-in protection features for enhanced durability
LTC3546IFE#PBF Applications
- Portable Devices: Powers complex portable devices ensuring efficiency and battery longevity.
- Networking Equipment: Utilized in routers and switches for stable power delivery, supporting uninterrupted network performance.
- Computing Systems: Essential in laptops and small form factor PCs, where space and power efficiency are critical.
- Telecommunications: Supports telecommunications hardware with reliable power management to maintain system integrity.
- Industrial Systems: Ideal for use in industrial controls and automation systems requiring dual power channels.
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