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TPS55010RTER - TI
Manufacturer:
TI
ManyChip's Part#:
MC32015666
Category:
DC to DC Converter
Package:
WFQFN-16
Datasheet:
Datasheet 3D Model
Description:
Conv DC-DC 2.95V to 6V Non-Inv/Inv/Step Up/Step Down Dual-Out 5V to 20V/-5V to -20V 0.1A/0.01A 16Pin WQFN EP T/R
Stock Locations:
Availability:
269 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.87

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

The TPS55010 is a transformer driver designed to provide isolated power for isolated interfaces, such as RS-485 and RS-232, from 3.3 V or 5 V input supply.
The device uses fixed frequency current mode control and half bridge power stage with primary side feedback to regulate the output voltage for power levels up to 2W. The switching frequency is adjustable from 100 kHz to 2000 kHz so solution size, efficiency and noise can be optimized. The switching frequency is set with a resistor or is synchronized to external clock using the RT/CLK pin. To minimize inrush currents, a small capacitor can be connected to the SS pin. The EN pin can be used as an enable pin or to increase the default input UVLO voltage from 2.6V.
With the same transformer the TPS55010 can provide a solution for different input and output voltage combinations by adjusting the primary side voltage. Off the shelf transformers are available to provide single positive, or dual positive and negative output voltages.
The TPS55010 is available in a 3mm x 3mm 16 pin QFN package with thermal pad.

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TPS55010RTER Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	WFQFN-16
Number of Outputs	1 Output
Output Voltage	≥3.30 V
Output Current	400 mA
Number of Positions	16 Position
Switching Frequency	100kHz ~ 2MHz
Topology	Flyback
Input Voltage (Max)	6 V
Input Voltage (Min)	2.95 V
Output Voltage (Max)	20 V
Output Voltage (Min)	3.3 V
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	2.95V ~ 6V
	Show
Operating Temperature	-40℃ ~ 150℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

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