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LTC7149EFE

LTC7149EFE

LTC7149EFE

Linear Technology/Analog Devices

3.4V DC DC Voltage Regulator 1 Outputs 1MHz Tube 4A 28-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

LTC7149EFE Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature -40°C~125°C TJ
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 60V
Output Type Adjustable
Voltage - Input (Min) 3.4V
Output Configuration Negative
Current - Output 4A
Voltage - Output (Min/Fixed) 0V
Topology Buck
Frequency - Switching 1MHz
Synchronous Rectifier Yes
Voltage - Output (Max) -28V
RoHS Status Non-RoHS Compliant
LTC7149EFE Product Details

LTC7149EFE Overview


As a result of the use of the Tube package, the performance of this voltage regulator is optimized. The harley voltage regulator is available as a 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package to save space. 1 outputs of voltage regulator are configured. The adjusting voltage regulator generates Adjustable output. A Surface Mount mounting is required for this switching regulator. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. In this voltage regulator 12v, the switching frequency is 1MHz. The voltage regulator can be operated with a voltage as low as 3.4V as an input voltage. The output voltage (Min/Fixed) of this voltage regulator 12v is 0V. Featuring a 4A output current, dc to dc voltage regulator offers maximum design flexibility. As far as the voltage input is concerned, DC DC switching regulator can accept up to 60V. The maximal output voltage of -28V allows DC DC switching regulator to be operated easily.

LTC7149EFE Features


1 outputs

LTC7149EFE Applications


There are a lot of Linear Technology/Analog Devices LTC7149EFE Voltage Regulators applications.

  • Electric water heaters
  • Overvoltage protection circuits in TV sets
  • Wind power
  • Sink circuits
  • Mobile phones
  • Planers
  • Drilling machines
  • Surge protection circuits
  • Motor controller circuits
  • Machining centers

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