TPS40091PW

Mfr. #:: TPS40091PW
Description:: Switching Controllers 4 Ch Multiphase Buck DC/DC w/Tri-state
Lifecycle:: New from this manufacturer.
Datasheet:: TPS40091PW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TPS40091PW more Information TPS40091PW Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Number of Outputs:: 1 Output

Input Voltage:: 4.5 V to 15 V

Output Voltage:: 0.7 V to 3.3 V

Output Current:: 120 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: TSSOP-24

Packaging:: Tube

Operating Temperature Range:: - 40 C to + 85 C

Series:: TPS40091

Type:: DC/DC Controller (External Switch)

Brand:: Texas Instruments

Operating Supply Current:: 4 mA

Product Type:: Switching Controllers

Factory Pack Quantity:: 60

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.003157 oz

Tags: TPS40091P, TPS40091, TPS4009, TPS400, TPS40, TPS4, 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

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS40091PW Ratings and Reviews

L***y

It is difficult to say about the quality, navid is not bad there we will see, for a long time the order had to open a dispute, but vsezh managed to get, put five to the seller for nerves.

2019-10-11

V***y

Fast delivery, thank you seller!!!

2019-05-19

V***v

Thanks.

2019-09-30

S***v

Good product and fast delivery.

2019-07-23

TPS40091PW Description

***as Instruments: 4 Channel Multiphase Buck DC/DC Controller with Tri-state 24-TSSOP -40 to 85

***et Europe: DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 24-Pin TSSOP Tube

***ark: Controller IC; Supply Voltage Max:15V; Package/Case:24-TSSOP; No. of Pins:24; Features:4-Channel MultiPhase DC/DC Controller ; Leaded Process Compatible:Yes; Operating Temp. Max:85°C; Operating Temp. Min:-40°C; Output Current:120A ;RoHS Compliant: Yes

***AS INSRUMENT: The TPS4009x is a two-, three-, or four-phase programmable synchronous buck controller that is optimized for low-voltage, high-current applications powered by a 5-V to 15-V distributed supply. A multi-phase converter offers several advantages over a single power stage including lower current ripple on the input and output capacitors, faster transient response to load steps, improved power handling capabilities, and higher system efficiency.

***OMO Electronic: Each phase can be operated at a switching frequency up to 1-MHz, resulting in an effective ripple frequency of up to 4-MHz at the input and the output in a four-phase application. A two-phase design operates 180 degrees out-of-phase, a three-phase design operates 120 degrees out-of-phase, and a four-phase design operates 90 degrees out-of-phase.

***as Instruments (TI): The number of phases is programmed by connecting the de-activated phase PWM output to the output of the internal 5-V LDO. In two-phase operation the even phase outputs should be de-activated.

***: The TPS4009x uses fixed frequency, peak current mode control with forced phase current balancing. When compared to voltage mode control, current mode results in a simplified feedback network and reduced input line sensitivity. Phase current is sensed by using either current sense resistors installed in series with output inductors or, for improved efficiency, by using the DCR (direct current resistance) of the filter inductors. The latter method involves generation of a current proportional signal with an R-C circuit.

***AS INSTR: The R-C values are selected by matching the time constants of the R-C circuit and the inductor; R-C = L/DCR. With either current sense method, the current signal is amplified and superimposed on the amplified voltage error signal to provide current mode PWM control.

***as Instruments Inc.: An output voltage droop can be programmed to improve the transient window and reduce size of the output filter. Other features include a single voltage operation, a true differential sense amplifier, a programmable current limit, soft-start and a power good indicator.

Market price

Part #	Description	Stock	Price
TPS40091PWR DISTI # 32414177	DC/DC Cntrlr Single-OUT Step Down 1000kHz 24-Pin TSSOP T/R	4000	4000:$2.1285 2000:$2.2077
TPS40091PW DISTI # 32414271	DC/DC Cntrlr Single-OUT Step Down 1000kHz 24-Pin TSSOP Tube	2400	1200:$3.6333
TPS40091PWR DISTI # 296-28972-1-ND	IC REG CTRLR BUCK 24TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1126In Stock	1000:$2.4110 500:$2.8588 100:$3.3582 10:$4.0990 1:$4.5600
TPS40091PWR DISTI # 296-28972-6-ND	IC REG CTRLR BUCK 24TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1126In Stock	1000:$2.4110 500:$2.8588 100:$3.3582 10:$4.0990 1:$4.5600
TPS40091PW DISTI # 296-17212-5-ND	IC REG CTRLR BUCK 24TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	254In Stock	2520:$2.6680 1020:$2.8084 540:$3.3300 120:$3.9117 60:$4.5135 10:$4.7740 1:$5.3200
TPS40091PWR DISTI # 296-28972-2-ND	IC REG CTRLR BUCK 24TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.2238
TPS40091PW DISTI # V39:1801_07416386	DC/DC Cntrlr Single-OUT Step Down 1000kHz 24-Pin TSSOP Tube	0
TPS40091PWR DISTI # V39:1801_07416388	DC/DC Cntrlr Single-OUT Step Down 1000kHz 24-Pin TSSOP T/R	0
TPS40091PW DISTI # TPS40091PW	DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 24-Pin TSSOP Tube - Rail/Tube (Alt: TPS40091PW) RoHS: Compliant Min Qty: 180 Container: Tube	Americas - 0	900:$2.4900 1800:$2.4900 540:$2.5900 360:$2.6900 180:$2.8900
TPS40091PW DISTI # TPS40091PW	DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 24-Pin TSSOP Tube (Alt: TPS40091PW) RoHS: Compliant Min Qty: 60 Container: Tube	Europe - 0	600:€2.3900 360:€2.4900 240:€2.5900 120:€2.9900 60:€3.2900
TPS40091PWR DISTI # TPS40091PWR	DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 24-Pin TSSOP T/R - Tape and Reel (Alt: TPS40091PWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$1.9900 12000:$2.0900 8000:$2.1900 4000:$2.2900 2000:$2.3900
TPS40091PWR DISTI # TPS40091PWR	DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 24-Pin TSSOP T/R (Alt: TPS40091PWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	20000:€1.9900 12000:€2.0900 8000:€2.1900 4000:€2.4900 2000:€2.7900
TPS40091PW	4 Channel Multiphase Buck DC/DC Controller with Tri-state	4855	1000:$2.2800 750:$2.3300 500:$2.6900 250:$3.0900 100:$3.3100 25:$3.6900 10:$3.9500 1:$4.3900
TPS40091PWR DISTI # 595-TPS40091PWR	Switching Controllers 4 Ch Multiphase Buck DC/DC w/Tri-state RoHS: Compliant	1999	1:$4.4300 10:$3.9800 100:$3.2600 250:$3.0600 500:$2.7700 1000:$2.3400 2000:$2.2200
TPS40091PW DISTI # 595-TPS40091PW	Switching Controllers 4 Ch Multiphase Buck DC/DC w/Tri-state RoHS: Compliant	180	1:$5.3100 10:$4.7700 100:$3.9100 250:$3.6700 500:$3.3300 1000:$2.8000 2500:$2.6600
TPS40091PW	Switching Controller, Voltage-mode, 1200kHz Switching Freq-Max, PDSO24 RoHS: Compliant	12900	1000:$2.6500 500:$2.7800 100:$2.9000 25:$3.0200 1:$3.2600
TPS40091PWR	Switching Controller, Voltage-mode, 1200kHz Switching Freq-Max, PDSO24 RoHS: Compliant	6000	1000:$2.2000 500:$2.3100 100:$2.4100 25:$2.5100 1:$2.7000

Related products

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	Mfr.#: TPS28225D OMO.#: OMO-TPS28225D	Gate Drivers 8-Pin Hi Freq 4-Amp Sink Synch
	Mfr.#: TPS40120PW OMO.#: OMO-TPS40120PW	Power Management Specialized - PMIC Programable Feedback Divider
	Mfr.#: TPS40090EVM-002 OMO.#: OMO-TPS40090EVM-002	Power Management IC Development Tools TPS40090-002 Eval Mod
	Mfr.#: TPS40090EVM-002 OMO.#: OMO-TPS40090EVM-002-TEXAS-INSTRUMENTS	TPS40090 DC to DC Controller 1.477VDC to 1.54VDC Output Evaluation Board
	Mfr.#: TPS28225D OMO.#: OMO-TPS28225D-TEXAS-INSTRUMENTS	Gate Drivers 8-Pin Hi Freq 4-Amp Sink Synch
	Mfr.#: TPS40120PW OMO.#: OMO-TPS40120PW-TEXAS-INSTRUMENTS	Power Management Specialized Programable Feedback Divide

Availability

Stock:: 180
On Order:: 2163
Enter Quantity:

Current price of TPS40091PW 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: ~~$5.31~~; ~~$5.31~~

10: ~~$4.77~~; ~~$47.70~~

100: ~~$3.91~~; ~~$391.00~~

250: ~~$3.67~~; ~~$917.50~~

500: ~~$3.33~~; ~~$1 665.00~~

1000: ~~$2.80~~; ~~$2 800.00~~

2500: ~~$2.66~~; ~~$6 650.00~~

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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