LM5155DSSR
Texas Instruments

Texas Instruments
POWER MANAGEMENT
$2.17
Available to order
Reference Price (USD)
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$2.17000
500+
$2.1483
1000+
$2.1266
1500+
$2.1049
2000+
$2.0832
2500+
$2.0615
Exquisite packaging
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The LM5155DSSR from Texas Instruments is a high-reliability DC DC Switching Controller designed for the PMIC - Voltage Regulators market. With features like wide operating temperature range, high accuracy, and low dropout voltage, this IC is perfect for harsh environments and critical applications. Examples include oil and gas exploration equipment, railway systems, and defense electronics. Trust Texas Instruments's LM5155DSSR for unparalleled performance and durability in voltage regulation.
Specifications
- Product Status: Active
- Output Type: Transistor Driver
- Function: Step-Up, Step-Up/Step-Down
- Output Configuration: Positive
- Topology: Boost, Flyback, SEPIC
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 2.97V ~ 45V
- Frequency - Switching: 100kHz ~ 2.2MHz
- Duty Cycle (Max): 93%
- Synchronous Rectifier: No
- Clock Sync: Yes
- Serial Interfaces: -
- Control Features: Soft Start
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 12-WFDFN Exposed Pad
- Supplier Device Package: 12-WSON (3x2)