LMR70503TM/NOPB
- Mfr.Part #
- LMR70503TM/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFBGA, DSBGA
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 270MA 8DSBGA
- Stock
- 16
- In Stock :
- 16
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Min Output Voltage :
- -5.5V
- Series :
- SIMPLE SWITCHER®
- Quiescent Current :
- 300μA
- Input Voltage-Nom :
- 3.3V
- Voltage - Input (Min) :
- 2.8V
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- -5.5V
- Number of Outputs :
- 1
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 8-WFBGA, DSBGA
- Max Output Voltage :
- -900mV
- Terminal Form :
- Ball
- Pbfree Code :
- yes
- Output Configuration :
- Negative
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- ECCN Code :
- EAR99
- Weight :
- 2.296311mg
- Base Part Number :
- LMR70503
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminations :
- 8
- Width :
- 0m
- Height :
- 675μm
- Synchronous Rectifier :
- No
- Lead Free :
- Lead Free
- Terminal Position :
- BOTTOM
- Terminal Pitch :
- 0.4mm
- Number of Pins :
- 8
- Output Type :
- Adjustable
- Length :
- 0m
- Operating Temperature :
- -40°C~125°C TJ
- REACH SVHC :
- No SVHC
- Max Output Current :
- 250mA
- Voltage - Output (Min/Fixed) :
- -0.9V
- Packaging :
- Cut Tape (CT)
- Mount :
- Surface Mount
- Thickness :
- 420μm
- Frequency - Switching :
- 500kHz
- Control Mode :
- CURRENT-MODE
- Contact Plating :
- Copper, Silver, Tin
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck-Boost
- Current - Output :
- 270mA Switch
- Voltage - Input (Max) :
- 5.5V
- Function :
- Step-Up/Step-Down
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- JESD-609 Code :
- e1
- Datasheets
- LMR70503TM/NOPB

[Voltage Regulators - DC DC Switching Regulators] Texas Instruments LMR70503TM/NOPB Overview
Introducing the Texas Instruments LMR70503TM/NOPB, an advanced integrated circuit regulator designed to meet the demanding requirements of modern electronic devices. This high-performance regulator offers exceptional efficiency and versatility, making it an ideal choice for a wide range of applications.
Featuring innovative buck-boost architecture, the LMR70503TM/NOPB ensures stable and precise output voltage regulation across varying input voltages. With a maximum output current of 270mA, this regulator can power a variety of components with ease, providing reliable performance in diverse operating conditions.
Engineered with reliability and efficiency in mind, this Texas Instruments regulator is housed in a compact 8DSBGA package, enabling seamless integration into space-constrained designs. Whether you're designing consumer electronics, industrial equipment, or automotive systems, the LMR70503TM/NOPB delivers the power and stability you need for optimal performance.
Trust Texas Instruments for cutting-edge solutions in voltage regulation. Explore the possibilities with the LMR70503TM/NOPB today.
LMR70503TM/NOPB Features
- Advanced buck-boost architecture for precise voltage regulation
- Maximum output current of 270mA
- Compact 8DSBGA package for space-efficient designs
- Wide input voltage range for versatile application
- Efficient performance for enhanced power management
LMR70503TM/NOPB Applications
- Industrial Automation: The LMR70503TM/NOPB is ideal for powering control systems, sensors, and actuators in industrial automation equipment, ensuring reliable operation in harsh environments.
- Consumer Electronics: From smartphones to wearables, this regulator provides efficient power management for portable devices, extending battery life and enhancing user experience.
- Automotive Electronics: Ensure stable voltage supply for infotainment systems, lighting modules, and other automotive electronics, enhancing safety and performance on the road.
- Telecommunications: Enable efficient power distribution in telecommunications infrastructure, including base stations, routers, and network switches, for seamless connectivity and communication.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| LMR70503TMX/NOPB | Texas Instruments | 2,662 | IC REG BCK BST ADJ 270MA 8DSBGA |
















