TPS54231DR

Mfr. #:: TPS54231DR
Description:: Switching Voltage Regulators 28V,2A Current Mode Nonsynch Buck
Lifecycle:: New from this manufacturer.
Datasheet:: TPS54231DR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPS54231DR more Information TPS54231DR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Output Voltage:: 0.8 V to 25 V

Output Current:: 2 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 28 V

Topology:: Buck

Input Voltage MIN:: 3.5 V

Switching Frequency:: 570 kHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 150 C

Series:: TPS54231

Packaging:: Reel

Height:: 1.58 mm

Input Voltage:: 3.5 V to 28 V

Length:: 4.9 mm

Operating Temperature Range:: - 40 C to + 150 C

Product:: Voltage Regulators

Type:: Voltage Converter

Width:: 3.91 mm

Brand:: Texas Instruments

Development Kit:: TPS54231EVM-372

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002561 oz

Tags: TPS54231DR, TPS54231D, TPS54231, TPS5423, TPS542, TPS54, TPS5, TPS

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

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TPS54231DR Ratings and Reviews

C***z

Ideal for storing my clothes

2019-03-26

V***v

Description corresponds

2019-02-15

TPS54231DR Description

***as Instruments: 3.5 to 28V Input, 2A, 570kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150

***ical: Conv DC-DC 3.5V to 28V Synchronous Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R

***nell: DC-DC CONVERTER, BUCK, 570KHZ, 2A, SOIC-8, FULL REEL

***ark: Dc/dc Conv, Buck, 570Khz, Soic-8; Topology:buck (Step Down); Input Voltage Min:3.5V; Input Voltage Max:28V; No. Of Outputs:1Outputs; Dc / Dc Converter Ic Case:soic; No. Of Pins:8Pins; Output Current:2A; Output Voltage Min:800Mv; Rohs Compliant: Yes

***as Instr.: The TPS54231 device is a 2-V, 2-A non-synchronous buck converter that integrates a low RDS(on) high-side MOSFET. To increase efficiency at light loads, a pulse skipping Eco-mode™ feature is automatically activated. Furthermore, the 1-µA shutdown supply current allows the device to be used in battery powered applications. Current mode control with internal slope compensation simplifies the external compensation calculations and reduces component count while allowing the use of ceramic output capacitors. A resistor divider programs the hysteresis of the input undervoltage lockout. An overvoltage transient protection circuit limits voltage overshoots during startup and transient conditions. A cycle-by-cycle current limit scheme, frequency fold back and thermal shutdown protect the device and the load in the event of an overload condition. The TPS54231 device is available in an 8-pin SOIC package that has been internally optimized to improve thermal performance.

Market price

Part #	Description	Stock	Price
TPS54231DR DISTI # V39:1801_07417414	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	42500	12500:$0.6000 5000:$0.6280 2500:$0.6341
TPS54231DR DISTI # 296-23844-1-ND	IC REG BUCK ADJ 2A 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	59371In Stock	1000:$0.7478 500:$0.9472 100:$1.1466 10:$1.4710 1:$1.6500
TPS54231DR DISTI # 296-23844-6-ND	IC REG BUCK ADJ 2A 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	59371In Stock	1000:$0.7478 500:$0.9472 100:$1.1466 10:$1.4710 1:$1.6500
TPS54231DR DISTI # 296-23844-2-ND	IC REG BUCK ADJ 2A 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	55000In Stock	12500:$0.6195 5000:$0.6437 2500:$0.6776
TPS54231DRG4 DISTI # TPS54231DRG4-ND	IC REG BUCK ADJ 2A 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.6776
TPS54231DR DISTI # 31010662	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	42500	2500:$0.6341
TPS54231DR DISTI # 30597606	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	2500	200:$1.3642 100:$1.3770 50:$1.5300 10:$1.8487 9:$2.8687
TPS54231DR DISTI # TPS54231DR	Conv DC-DC Single Step Down 3.5V to 28V 8-Pin SOIC T/R - Tape and Reel (Alt: TPS54231DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7019 5000:$0.6679 10000:$0.6459 15000:$0.6239 25000:$0.6069
TPS54231DR DISTI # TPS54231DR	Conv DC-DC Single Step Down 3.5V to 28V 8-Pin SOIC T/R (Alt: TPS54231DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TPS54231DRG4 DISTI # TPS54231DRG4	Conv DC-DC Single Step Down 3.5V to 28V 8-Pin SOIC T/R - Tape and Reel (Alt: TPS54231DRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7019 5000:$0.6679 10000:$0.6459 15000:$0.6239 25000:$0.6069
TPS54231DR DISTI # 56AC7080		2072	1:$1.5900 10:$1.3600 25:$1.2600 50:$1.1500 100:$1.0500 250:$0.9850 500:$0.9200 1000:$0.7260
TPS54231DR DISTI # 94T5096	DC-DC CONVERTER, BUCK, 570KHZ, 2A, SOIC-8,Topology:Buck (Step Down),Input Voltage Min:3.5V,Input Voltage Max:28V,No. of Outputs:1Outputs,DC / DC Converter IC Case:SOIC,No. of Pins:8Pins,Output Current:2A,Product Range:- , RoHS Compliant: Yes	5000	1:$1.5900 10:$1.3600 25:$1.2600 50:$1.1500 100:$1.0500 250:$0.9850 500:$0.9200 1000:$0.7260
TPS54231DR	3.5 to 28V Input, 2A, 570kHz Step-Down Converter with Eco-mode&#153,	3701	1000:$0.5500 750:$0.6000 500:$0.7300 250:$0.8700 100:$0.9400 25:$1.0800 10:$1.1700 1:$1.3000
TPS54231DR	Switching Regulator, Current-mode, 740kHz Switching Freq-Max, PDSO8 RoHS: Compliant	4105	1000:$0.7200 500:$0.7600 100:$0.7900 25:$0.8200 1:$0.8900
TPS54231DR DISTI # 595-TPS54231DR	Switching Voltage Regulators 28V,2A Current Mode Nonsynch Buck RoHS: Compliant	44472	1:$1.5900 10:$1.3600 100:$1.0500 500:$0.9200 1000:$0.7260 2500:$0.6440 10000:$0.6200
TPS54231D DISTI # 595-TPS54231D	Switching Voltage Regulators 28V,2A Current Mode Nonsynch Buck RoHS: Compliant	3367	1:$1.7100 10:$1.4500 100:$1.1700 500:$1.0200 1000:$0.8430 2500:$0.7850 5000:$0.7560 10000:$0.7270
TPS54231DRG4 DISTI # 595-TPS54231DRG4	Switching Voltage Regulators 28V,2A Crnt Mode Non Synch Buck RoHS: Compliant	0	2500:$0.6440 10000:$0.6200
TPS54231DG4 DISTI # 595-TPS54231DG4	Switching Voltage Regulators 28V,2A Crnt Mode Non Synch Buck RoHS: Compliant	0
TPS54231DR	SWITCHING REGULATOR, 740kHz SWITCHING FREQ-MAX, PDSO8	3	3:$3.1580 1:$4.7370
TPS54231DR DISTI # C1S746201205814	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	2500	500:$0.9290 100:$1.0800 1:$2.2500
TPS54231DR DISTI # C1S746202120404	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	47500	12500:$0.6000 5000:$0.6280 2500:$0.6341
TPS54231DR DISTI # 2854681	DC/DC CONV, BUCK, 570KHZ, SOIC-8 RoHS: Compliant	3132	1:£1.0500 25:£0.9700 50:£0.8890 100:£0.8090 250:£0.7590
TPS54231DR. DISTI # 2120467	DC-DC CONVERTER, BUCK, 570KHZ, 2A, SOIC- RoHS: Compliant	9971	1:£1.4000 10:£1.1900 25:£1.1100 50:£1.0100 100:£0.9230
TPS54231DR DISTI # 2854681	DC/DC CONV, BUCK, 570KHZ, SOIC-8 RoHS: Compliant	2072	1:$2.5200 10:$2.1300 100:$1.5800 500:$1.3300 1000:$1.1500
TPS54231DR. DISTI # 2120467	DC-DC CONVERTER, BUCK, 570KHZ, 2A, SOIC-8 RoHS: Compliant	10210	1:$2.5200 10:$2.1600 100:$1.6600 500:$1.4600 1000:$1.1500 2500:$1.0200 10000:$0.9810
TPS54231DR DISTI # XSFP00000092315	SwitchingRegulator,Current-mode,740kHzSwitchingFreq-Max,PDSO8 RoHS: Compliant	13460	2500:$0.7333 13460:$0.6875

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Availability

Stock:: 21
On Order:: 2004
Enter Quantity:

Current price of TPS54231DR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.59~~; ~~$1.59~~

10: ~~$1.36~~; ~~$13.60~~

100: ~~$1.05~~; ~~$105.00~~

500: ~~$0.92~~; ~~$460.00~~

1000: ~~$0.73~~; ~~$726.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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TPS54231DR

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C***z

V***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes