TPS65273VRHHR

Mfr. #:: TPS65273VRHHR
Description:: Switching Voltage Regulators 4.5-18V Input 3.5A Dual Sync SD Cnvtr
Lifecycle:: New from this manufacturer.
Datasheet:: TPS65273VRHHR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPS65273VRHHR more Information TPS65273VRHHR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: VQFN-36

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Series:: TPS65273V

Packaging:: Reel

Operating Temperature Range:: - 40 C to + 125 C

Brand:: Texas Instruments

Moisture Sensitive:: Yes

Operating Supply Current:: 10 mA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Tags: TPS65273, TPS6527, TPS652, TPS65, TPS6, 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

TPS65273VRHHR Ratings and Reviews

E**e

Correct

2019-07-23

E***y

Came while went to check out nowhere, and already on.!. Not needed

2019-05-12

Y***n

Walked for a very long time

2019-05-05

TPS65273VRHHR Description

***ical: Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.6V to 15V 3.5A/3.5A 36-Pin VQFN EP T/R

***as Instruments: 4.5V to 18V Input, 3.5A/3.5A Dual Synchronous Step-down Converter with I2C Controlled VID 36-VQFN -40 to 125

***i-Key: IC REG BUCK PROG 3.5A DL 36VQFN

***AS INSTRU: The TPS65273V is a monolithic dual synchronous buck regulator with wide 4.5-V to 18-V operating input voltage that can operate in 5-, 9-, 12- or 15-V bus voltages and battery chemistries. The converters are designed to simplify its application while giving the designer the option to optimize their usage according to the target application.

***AS INSTRU: The TPS65273V has external feedback resistors that can be used for setting the initial start up voltage. The feedback voltage reference for this start-up option is 0.6 V. Once the VID DAC is updated via the I2C, the buck converter switches feedback resistors from external to internal. The output voltage in each buck can be programmable from 0.68 V to 1.95 V in 10-mV steps with I2C Controlled 7-Bits VID.

***AS: TPS65273V can also be I2C controlled for enabling/disabling output voltage, setting the pulse skipping mode and reading the power good status and die temperature warning.

***AS INSTRUM: The switching frequency of the converters can be set from 200 kHz to 1.6 MHz with an external resistor. Two converters have clock signal with 180° out-of-phase.

***AS INTRUMENTS: Two bucks in TPS65273V can be paralleled to deliver up to 10-A load current by floating the MODE pin. Two phase operation in current sharing reduces system filtering capacitance and inductance, alleviates EMI and improves output voltage ripple and noise.

***AS INSRUMENT: TPS65273V features dedicated enable pin when I2C interface is not used. Independent soft-start pin provides flexibility in power up programmability. Constant frequency peak current mode control simplifies the compensation and provides fast transient response. Cycle-by-cycle over current protection and hiccup mode operation limit MOSFET power dissipation in short circuit or over loading fault conditions. Low side reverse over current protection also prevents excessive sinking current from damaging the converter.

***XS: TPS65273V also features a light load pulse skipping mode (PSM) that can be controlled by I2C or MODE pin configuration. The PSM mode allows a power loss reduction on the input power supplied to the system to achieve high efficiency at light loading.

***AS INSRUMENT: The TPS65273V is available in a 32-pin thermally enhanced HTSSOP (DAP) package and 36-pin QFN 6-mm × 6-mm (RHH) package.

Market price

Part #	Description	Stock	Price
TPS65273VRHHR DISTI # 296-52048-1-ND	IC REG BUCK PROG 3.5A DL 36VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1605In Stock	1000:$2.2841 500:$2.7083 100:$3.1815 10:$3.8830 1:$4.3200
TPS65273VRHHR DISTI # 296-52048-6-ND	IC REG BUCK PROG 3.5A DL 36VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1605In Stock	1000:$2.2841 500:$2.7083 100:$3.1815 10:$3.8830 1:$4.3200
TPS65273VRHHR DISTI # 296-52048-2-ND	IC REG BUCK PROG 3.5A DL 36VQFN RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$2.1067
TPS65273VRHHR DISTI # TPS65273VRHHR	Conv DC-DC Dual Step Down 4.5V to 18V 36-Pin VQFN T/R - Tape and Reel (Alt: TPS65273VRHHR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.1900 5000:$2.0900 10000:$2.0900 15000:$1.9900 25000:$1.8900
TPS65273VRHHR	4.5V to 18V Input, 3.5A/3.5A Dual Synchronous Step-down Converter with I2C Controlled VID	5000	1000:$1.8000 750:$1.8400 500:$2.1200 250:$2.4400 100:$2.6100 25:$2.9200 10:$3.1200 1:$3.4700
TPS65273VRHHT DISTI # 595-TPS65273VRHHT	Switching Voltage Regulators 4.5-18V Input 3.5A Dual Sync SD Cnvtr RoHS: Compliant	75	1:$4.8200 10:$4.3400 100:$3.5500 250:$3.3300 500:$3.0200 1000:$2.5500 2500:$2.4200
TPS65273VRHHR DISTI # 595-TPS65273VRHHR	Switching Voltage Regulators 4.5-18V Input 3.5A Dual Sync SD Cnvtr RoHS: Compliant	0	1:$4.1900 10:$3.7700 100:$3.0800 250:$2.8900 500:$2.6300 1000:$2.2100 2500:$2.1000

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Availability

Stock:: Available
On Order:: 1500
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Current price of TPS65273VRHHR 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

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