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TPS5420DR Power Management ICs
PMIC Voltage Regulators Buck Switching Regulator IC Package 8-SOIC
Function | Step-Down | |
Output Configuration | ||
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 5.5V | |
Voltage - Input (Max) | 36V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 31V | |
Current - Output | ||
Frequency - Switching | 500kHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 8-SOIC | |
Base Product Number |
It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. As you can see, this harley voltage regulator contains 8 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. There are 1 outputs on DC DC switching regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator.
There is a switching regulator that is compatible with the Surface Mount mounting. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. The switching frequency of this DC-DC switching regulator reaches 500kHz. Input voltage 5.5V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. The adjusting voltage regulator's output voltage (Min/Fixed) is 1.22V. Its 260 peak reflow temperature makes this regulator essentially indestructible. There is a DC/DC regulator in this family that belongs to the TPS5420 family.
The adjusting voltage regulator's output voltage is maintain at 31V. For switching regulator operation, 8 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 1.23V. Accordingly, dc to dc voltage regulator's maximum output current is 2A A. The maximal output voltage of 31V allows DC DC switching regulator to be operated easily. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 31V. Switching regulators operate at 36V supply voltages. An external factor does not affect harley voltage regulator's ability to consume 3mA A of quiescent current.
TPS5420DR FEATURES
Wide Input Voltage Range: 5.5 V to 36 V
Up to 2-A Continuous (3-A Peak) OutputCurrent
High Efficiency up to 95% Enabled by 110-m.
Integrated MOSFET Switch
Wide Output Voltage Range: Adjustable Downto 1.22 V with 1.5%
Initial Accuracy
Internal Compensation Minimizes ExternalParts Count
Fixed 500-kHz Switching Frequency for SmallFilter Size
lmproved Line Regulation and TransientResponse by Input Voltage
Feed ForwardSystem Protected by Over Current Limiting,Over Voltage
Protection and ThermalShutdown
-40°C to 125°C Operating JunctionTemperature Range
Available in Small 8-Pin SOlC Package
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