TPS54231D

Mfr. #:: TPS54231D
Description:: Switching Voltage Regulators 28V,2A Current Mode Nonsynch Buck
Lifecycle:: New from this manufacturer.
Datasheet:: TPS54231D Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPS54231D more Information TPS54231D 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:: Tube

Input Voltage:: 3.5 V to 28 V

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

Product:: Voltage Regulators

Type:: Voltage Converter

Brand:: Texas Instruments

Development Kit:: TPS54231EVM-372

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 75

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002561 oz

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

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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.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS54231D Ratings and Reviews

A***v

Never got

2019-04-12

B***i

goods came in only envelope. Some terminals bent. Not good packing. Some solders are in bad condition.

2019-03-08

F***a

Boznyg

2019-07-04

TPS54231D Description

***AS INS: 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 # V36:1790_07417414	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	5000	2500:$0.6715
TPS54231D DISTI # V39:1801_07417413	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC Tube RoHS: Compliant	68	2500:$0.6767 1000:$0.8015 500:$0.9116 100:$1.0857 10:$1.3132 1:$1.6322
TPS54231D DISTI # V99:2348_07417413	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC Tube RoHS: Compliant	0
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	0	12500:$0.6155 5000:$0.6387 2500:$0.6390
TPS54231DR DISTI # V72:2272_07417414	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	0	1000:$0.6786 500:$0.8539 250:$0.9872 100:$1.0227 25:$1.3191 10:$1.3202 1:$1.5330
TPS54231DR DISTI # 296-23844-1-ND	IC REG BUCK ADJUSTABLE 2A 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	48558In 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 ADJUSTABLE 2A 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	48558In 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 ADJUSTABLE 2A 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	45000In Stock	12500:$0.6195 5000:$0.6437 2500:$0.6776
TPS54231D DISTI # 296-24140-5-ND	IC REG BUCK ADJUSTABLE 2A 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	5236In Stock	5025:$0.7553 2550:$0.7843 1050:$0.8425 525:$1.0167 150:$1.2375 75:$1.4525 10:$1.5400 1:$1.7100
TPS54231DRG4 DISTI # 296-52801-1-ND	IC REG BUCK ADJUSTABLE 2A 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2488In Stock	1000:$0.7478 500:$0.9472 100:$1.1466 10:$1.4710 1:$1.6500
TPS54231DRG4 DISTI # 296-52801-6-ND	IC REG BUCK ADJUSTABLE 2A 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2488In Stock	1000:$0.7478 500:$0.9472 100:$1.1466 10:$1.4710 1:$1.6500
TPS54231DRG4 DISTI # 296-52801-2-ND	IC REG BUCK ADJUSTABLE 2A 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.6195 5000:$0.6437 2500:$0.6776
TPS54231DR DISTI # 32881222	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	5000	2500:$0.6715
TPS54231DR DISTI # 32040184	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC T/R RoHS: Compliant	1568	1000:$0.7295 500:$0.9179 250:$1.0612 100:$1.0994 25:$1.4180 11:$1.4192
TPS54231D DISTI # 30353807	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC Tube RoHS: Compliant	68	2500:$0.7275 1000:$0.8616 500:$0.9800 100:$1.1671 10:$1.4117 9:$1.7546
TPS54231D DISTI # TPS54231D	Conv DC-DC Single Step Down 3.5V to 28V 8-Pin SOIC Tube (Alt: TPS54231D) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 450	1:€1.1900 25:€1.1000 50:€1.0100 100:€0.9170 250:€0.8600 500:€0.8020 1000:€0.7280
TPS54231D DISTI # TPS54231D	Conv DC-DC Single Step Down 3.5V to 28V 8-Pin SOIC Tube - Rail/Tube (Alt: TPS54231D) RoHS: Compliant Min Qty: 450 Container: Tube	Americas - 403	450:$0.8433 600:$0.8025 1050:$0.7757 2250:$0.7497 4500:$0.7290
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	Europe - 20000	2500:€0.8607 7500:€0.7136 12500:€0.6395
TPS54231D DISTI # TPS54231D	Conv DC-DC Single Step Down 3.5V to 28V 8-Pin SOIC Tube (Alt: TPS54231D) RoHS: Compliant Min Qty: 450 Container: Tube	Asia - 0
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
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:$0.7025 5000:$0.6685 10000:$0.6462 15000:$0.6245 25000:$0.6073
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
TPS54231D DISTI # 25P9259	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,Output Voltage Max:25V RoHS Compliant: Yes	210	1:$0.6600 10:$0.6600 100:$0.6600 500:$0.6600 1000:$0.6600 2500:$0.6600 5000:$0.6600
TPS54231DR DISTI # 56AC7080	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	0	1000:$0.7260 500:$0.9200 250:$0.9850 100:$1.0500 50:$1.1500 25:$1.2600 10:$1.3600 1:$1.5900
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	1000:$0.7060 100:$0.8150 250:$0.8150 500:$0.8150 25:$0.8830 50:$0.8830 1:$0.9630 10:$0.9630
TPS54231D	3.5 to 28V Input, 2A, 570kHz Step-Down Converter with Eco-mode&#153,	4725	1000:$0.6600 750:$0.7200 500:$0.8800 250:$1.0500 100:$1.1300 25:$1.3000 10:$1.4000 1:$1.5600
TPS54231DR	3.5 to 28V Input, 2A, 570kHz Step-Down Converter with Eco-mode&#153,	8558	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 DISTI # 595-TPS54231DR	Switching Voltage Regulators 28V,2A Current Mode Nonsynch Buck RoHS: Compliant	31235	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	2829	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
TPS54231D	Switching Regulator, Current-mode, 740kHz Switching Freq-Max, PDSO8 RoHS: Compliant	5	1000:$0.7600 500:$0.8000 100:$0.8400 25:$0.8700 1:$0.9400
TPS54231DR	Switching Regulator, Current-mode, 740kHz Switching Freq-Max, PDSO8 RoHS: Compliant	4105	1000:$0.6300 500:$0.6700 100:$0.6900 25:$0.7200 1:$0.7800
TPS54231DR		2914
TPS54231D DISTI # 7093289	CONV DC-DC SINGLE-OUT STEP DOWN, EA	37	38:£1.0200 15:£1.0600 1:£2.0100
TPS54231D DISTI # 7093289P	CONV DC-DC SINGLE-OUT STEP DOWN, TU	487	38:£1.0200 15:£1.0600
TPS54231D		349
TPS54231DR		373
TPS54231DR		471
TPS54231D	SWITCHING REGULATOR, 740KHZ SWITCHING FREQ-MAX, PDSO8	152	51:$0.7000 11:$1.0000 1:$2.0000
TPS54231D	SWITCHING REGULATOR, 740KHZ SWITCHING FREQ-MAX, PDSO8	160	86:$1.6000 39:$1.7600 1:$3.2000
TPS54231DR	SWITCHING REGULATOR, CURRENT-MODE, 740KHZ SWITCHING FREQ-MAX, PDSO8	3	4:$1.5000 1:$2.0000
TPS54231D	Switching Regulator, Current-mode, 740kHz Switching Freq-Max, PDSO8 RoHS: Not Compliant	Europe - 75
TPS54231D		611
TPS54231DR		8060
TPS54231D DISTI # 1755637	IC, STEP-DN SWIFT CONV 2A 8-SOIC RoHS: Compliant	18199	5025:$1.1300 2550:$1.1700 1050:$1.2600 525:$1.5100 150:$1.8400 75:$2.1600 10:$2.2900 1:$2.5400
TPS54231DR. DISTI # 2120467	DC-DC CONVERTER, BUCK, 570KHZ, 2A, SOIC-8 RoHS: Compliant	9637	1000:$1.0900 500:$1.3900 100:$1.5800 10:$2.0500 1:$2.4000
TPS54231DR DISTI # XSFP00000092315	SwitchingRegulator,Voltage-mode,6A,660kHzSwitchingFreq-Max,PQCC20 RoHS: Compliant	7500 in Stock0 on Order	7500:$0.7333 2500:$0.7857
TPS54231D DISTI # C1S746201487117	Conv DC-DC 3.5V to 28V Step Down Single-Out 0.8V to 25V 2A 8-Pin SOIC Tube RoHS: Compliant	1	1:$2.8000
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	1902	500:$0.9290 200:$1.0100 100:$1.0200 50:$1.2000 10:$1.3100 1:$2.2900
TPS54231D DISTI # 1755637	IC, STEP-DN SWIFT CONV 2A 8-SOIC RoHS: Compliant	11990	250:£0.7520 100:£0.8010 50:£0.9210 25:£1.0400 1:£1.1900
TPS54231DR DISTI # 2854681	DC/DC CONV, BUCK, 570KHZ, SOIC-8 RoHS: Compliant	2363	250:£0.7520 100:£0.8010 50:£0.9210 25:£1.0400 1:£1.1900

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