LM2771SDX
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- Mfr.Part #
- LM2771SDX
- Manufacturer
- Texas Instruments
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CHARGE PUMP 1.5V 10WSON
- Stock
- 30,254
- In Stock ：
- 30,254
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mount :
- Surface Mount
- Voltage - Input (Min) :
- 2.7V
- Terminal Position :
- Dual
- Current - Output :
- 250mA
- JESD-609 Code :
- e0
- Base Part Number :
- LM2771
- Synchronous Rectifier :
- No
- Number of Terminations :
- 10
- Package / Case :
- 10-WFDFN Exposed Pad
- Voltage - Input (Max) :
- 5.5V
- Output Voltage :
- 1.5V
- ECCN Code :
- EAR99
- Pbfree Code :
- No
- Output Type :
- FIXED
- Function :
- Step-Down
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- RoHS Status :
- Non-RoHS Compliant
- Quiescent Current :
- 45µA
- Terminal Pitch :
- 0.5mm
- Number of Pins :
- 10
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Control Technique :
- PULSE FREQUENCY MODULATION
- Width :
- 3mm
- Frequency - Switching :
- 1.1MHz
- Lead Free :
- Contains Lead
- Height Seated (Max) :
- 0.8mm
- Min Output Voltage :
- 1.5V
- Packaging :
- Tape and Reel (TR)
- Control Mode :
- VOLTAGE-MODE
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Input Voltage-Nom :
- 3.6V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -30°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Charge Pump
- Datasheets
- LM2771SDX
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2771SDX Overview
The Texas Instruments LM2771SDX is a cutting-edge charge pump voltage regulator designed for high-efficiency, low-noise performance in compact electronic devices. This regulator utilizes a unique switching technology that enables it to convert a 2.7V-5.5V input voltage to a fixed 1.5V output while maintaining excellent load and line regulation. The small 10-WSON package of the LM2771SDX makes it ideal for space-constrained applications, providing a practical solution for modern electronic needs with minimal external components.
LM2771SDX Features
- Input voltage range from 2.7V to 5.5V suitable for battery-operated devices.
- Fixed output voltage of 1.5V ensures consistent performance.
- Highly efficient charge pump technology minimizes power loss.
- Ultra-low noise output for sensitive RF and analog circuits.
- Compact 10-WSON package for space-saving designs.
LM2771SDX Applications
- Mobile Phones: Facilitates stable voltage supply for enhanced phone performance and reliability.
- Portable Media Players: Ensures consistent power for smooth media playback and device operation.
- Wireless Communication Devices: Provides noise-free power essential for maintaining signal integrity.
- Handheld GPS: Supports reliable power management for improved navigation accuracy.
- Wearable Technology: Ideal for compact devices requiring efficient power usage and minimal space.
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