LP873345RHDR
- Mfr.Part #
- LP873345RHDR
- Manufacturer
- Texas Instruments
- Package / Case
- VQFN-28
- Datasheet
- Download
- Description
- IC POWER
- Stock
- 36,812
- In Stock :
- 36,812
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- Input Current :
- 30 mA
- Voltage/Current - Output 3 :
- Programmable, 0.7V ~ 3.36V, 2A
- Topology :
- Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
- Package / Case :
- VQFN-28
- Voltage/Current - Output 2 :
- Programmable, 0.7V ~ 3.36V, 2A
- Minimum Operating Temperature :
- - 40 C
- Package :
- Tape and Reel (TR)
- Product Status :
- Active
- w/Supervisor :
- No
- Product Category :
- Power Management Specialized - PMIC
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Output Current :
- 300 mA, 3 A
- Subcategory :
- PMIC - Power Management ICs
- Manufacturer :
- Texas Instruments
- Input Voltage Range :
- 2.8 V to 5.5 V
- Mounting Type :
- Surface Mount, Wettable Flank
- Output Voltage Range :
- 0.8 V to 3.36 V
- w/LED Driver :
- No
- Brand :
- Texas Instruments
- Packaging :
- Cut Tape
- Maximum Operating Temperature :
- + 125 C
- w/Sequencer :
- yes
- Application :
- Industrial
- Voltage - Supply :
- 2.8V ~ 5.5V
- Supplier Device Package :
- 28-VQFN (5x5)
- Operating Supply Voltage :
- 3.7 V
- Product Type :
- Power Management Specialized - PMIC
- Type :
- Multi-Channel PMIC
- Frequency - Switching :
- 2MHz
- Maximum Output Voltage :
- 3.36 V
- RoHS :
- Details
- Series :
- LP8733
- Product :
- Converters and Linear Regulators
- Voltage/Current - Output 1 :
- Programmable, 0.7V ~ 3.36V, 2A
- Mounting Style :
- SMD/SMT
- Number of Outputs :
- 4
- Datasheets
- LP873345RHDR

Voltage Regulators - Linear + Switching Texas Instruments LP873345RHDR Overview
The Texas Instruments LP873345RHDR represents a pinnacle of innovation in the realm of integrated circuits, specifically designed for power management applications. This IC combines robust linear and switching voltage regulator technologies to offer high efficiency, enhanced reliability, and versatile performance. Its compact form factor and high integration level make it an excellent choice for space-constrained applications, ensuring optimal power delivery and heat management. The inclusion of multiple output channels and programmable settings allows for customized power solutions, making it ideal for a diverse range of industrial and commercial applications.
LP873345RHDR Features
The LP873345RHDR from Texas Instruments boasts several distinctive features that set it apart in the market. Key features include its dual-mode operation, allowing seamless switching between linear and switching modes to optimize power efficiency. The device also supports multiple voltage outputs and an adjustable current setting, providing flexibility in usage. With built-in thermal protection and low quiescent current, it ensures both safety and energy efficiency, which are paramount in today’s electronic designs.
LP873345RHDR Applications
- Smartphones and Tablets: Utilizes its efficient power regulation to manage battery usage better, extending device runtimes while maintaining compact size and reduced heat generation.
- Portable Electronics: Ideal for use in portable devices due to its efficiency and low quiescent current, which are critical for maximizing battery life without sacrificing performance.
- Networking Equipment: Supports the high demands of networking hardware, ensuring stable operation and enhanced power management under varying load conditions.
- Industrial Systems: Provides reliable and adaptable power solutions for complex industrial applications requiring robust voltage regulation and flexible power management options.
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