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RT7273GQW
DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.5V to 18V in, 800 mV-17V/3A out, WQFN-40
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRICHTEK
Manufacturer Part NoRT7273GQWCopy
Manufacturer Standard Lead Time34 weeks
Order Code
Re-Reel2630192RL
Cut Tape2630192
Your Part Number
211 total stock globally
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211 Delivery in 3-5 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $3.740 | $3.74 |
Cut Tape & Re-Reel
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $3.740 ($4.114) |
| 10+ | $3.630 ($3.993) |
| 50+ | $3.520 ($3.872) |
| 100+ | $3.410 ($3.751) |
| 250+ | $3.310 ($3.641) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerRICHTEK
Manufacturer Part NoRT7273GQWCopy
Manufacturer Standard Lead Time34 weeks
Order Code
Re-Reel2630192RL
Cut Tape2630192
Technical Datasheet
Output TypeAdjustable
No. of Outputs3Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min4.5V
Input Voltage Max18V
Output Current3A
Max Output Current3A
IC Case / PackageWQFN
No. of Pins40Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min800mV
Output Voltage Max17V
Switching Frequency Typ2.2MHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (19-Jan-2021)
DC / DC Converter IC CaseWQFN
Automotive Qualification Standard-
Switching Frequency2.2MHz
Technical Specifications
Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
18V
Max Output Current
3A
No. of Pins
40Pins
Output Voltage - Nom
-
Output Voltage Max
17V
Efficiency
-
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (19-Jan-2021)
Automotive Qualification Standard
-
No. of Outputs
3Outputs
Input Voltage Min
4.5V
Output Current
3A
IC Case / Package
WQFN
IC Mounting
Surface Mount
Output Voltage Min
800mV
Switching Frequency Typ
2.2MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
DC / DC Converter IC Case
WQFN
Switching Frequency
2.2MHz
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (19-Jan-2021)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000222