TPS40003DGQG4
- Mfr.Part #
- TPS40003DGQG4
- Manufacturer
- Texas Instruments
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 10MSOP
- Stock
- 3,346
- In Stock :
- 3,346
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Length :
- 3mm
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Height :
- 1.1mm
- Output Configuration :
- Positive
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C TA
- Control Mode :
- VOLTAGE-MODE
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Thickness :
- 1.02mm
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Number of Terminations :
- 10
- Control Features :
- Current Limit, Enable, Soft Start
- Frequency - Switching :
- 600kHz
- Lead Free :
- Lead Free
- Input Voltage (Max) :
- 5.5V
- Topology :
- Buck
- Rise Time :
- 35ns
- Switcher Configuration :
- Push-Pull
- Max Frequency :
- 700kHz
- Duty Cycle (Max) :
- 93%
- Supply Voltage :
- 5V
- Number of Outputs :
- 1
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Function :
- Step-Down
- Number of Pins :
- 10
- Base Part Number :
- TPS40003
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage (Min) :
- 2.25V
- Input Voltage-Nom :
- 5V
- Output Voltage :
- 700mV
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Synchronous Rectifier :
- yes
- Max Duty Cycle :
- 97 %
- Voltage - Supply (Vcc/Vdd) :
- 2.25V~5.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Technique :
- PULSE WIDTH MODULATION
- Clock Sync :
- No
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Transistor Driver
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Fall Time (Typ) :
- 25 ns
- Width :
- 3mm
- Mounting Type :
- Surface Mount
- Datasheets
- TPS40003DGQG4

DC DC Switching Controllers Texas Instruments TPS40003DGQG4 Overview
The TPS40003DGQG4 by Texas Instruments is a sophisticated DC DC switching controller designed for high-efficiency, low-power applications where space and power efficiency are critical. This controller operates with an input voltage range making it suitable for a variety of battery-powered and connected devices. As part of the DC DC Switching Controllers category, this product ensures precise control and regulation of power, essential for maintaining the longevity and reliability of electronic systems. Its compact 10-MSOP package is ideal for designs where space is at a premium, yet performance cannot be compromised.
TPS40003DGQG4 Features
- Adjustable switching frequency from 100 kHz to 600 kHz
- Integrated under-voltage lockout and over-current protection
- High efficiency achieved through synchronous rectification
- Small 10-MSOP package suitable for compact designs
- Wide input voltage range suitable for a variety of power sources
TPS40003DGQG4 Applications
- Portable Devices: Utilized in smartphones and tablets to efficiently manage battery power, enhancing device runtime and usability in mobile applications.
- Networking Equipment: Ensures reliable power management in routers and switches, crucial for maintaining uninterrupted service and performance in network infrastructure.
- Consumer Electronics: Applied in devices such as gaming consoles and TVs, where efficient power regulation contributes to overall energy efficiency and system stability.
- Industrial Systems: Helps in the management of power in automated control systems, providing stable and reliable power under varying industrial conditions.
- Telecommunications: Used in telecommunication equipment to provide consistent performance, even under fluctuating power conditions typical of remote locations.
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