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TPS54302DDCT - TI
Manufacturer:
TI
ManyChip's Part#:
MC1305852
Category:
Voltage Regulator
Package:
TSOT-23-6
Datasheet:
Datasheet 3D Model
Description:
4.5V to 28V Input, 3A Output, EMI Friendly Synchronous Step-Down Converter 6-SOT -40℃ to 85℃-
Stock Locations:
Availability:
246 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.44

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

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Description

The TPS54302 is a 4.5-V to 28-V input voltage range, 3-A synchronous buck converter. The device includes two integrated switching FETs, internal loop compensation and 5-ms internal soft start to reduce component count.
By integrating the MOSFETs and employing the SOT-23 package, the TPS54302 achieves the high power density and offers a small footprint on the PCB.
Advanced Eco-mode implementation maximizes the light load efficiency and reduces the power loss.
In the TPS54302, the frequency spread spectrum operation is introduced for EMI reduction.
Cycle-by-cycle current limit in both high-side MOSFET protects the converter in an overload condition and is enhanced by a low-side MOSFET freewheeling current limit which prevents current runaway. Hiccup mode protection is triggered if the overcurrent condition has persisted for longer than the present time.

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TPS54302DDCT Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	6 Pin
Case/Package	TSOT-23-6
Number of Outputs	1 Output
Output Voltage	0.6V ~ 26V
Output Current	3 A
Number of Positions	6 Position
Quiescent Current	40.0 µA
Number of Regulated Outputs	1 Output
Switching Frequency	400 kHz
Input Voltage (Max)	28 V
Input Voltage (Min)	4.5 V
Output Voltage (Max)	26 V
Output Voltage (Min)	600 mV
Operating Temperature (Max)	85 ℃
Input Voltage	28 V
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Operating Temperature	-40℃ ~ 125℃ (TJ)
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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