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PM8903ATR
DC-DC Switching Buck Step Down Regulator, Adjustable, 2.8V-6V in, 3A out, 1.1MHz, VFQFN-16
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | £1.500 |
| 10+ | £1.360 |
| 50+ | £1.210 |
| 100+ | £0.938 |
| 250+ | £0.882 |
| 500+ | £0.769 |
| 1000+ | £0.668 |
| 2500+ | £0.604 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
£1.50 (ex VAT)
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoPM8903ATR
Order Code2460735
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min2.8V
Input Voltage Max6V
Max Output Current3A
Output Current3A
IC Case / PackageVFQFN
No. of Pins16Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min600mV
Output Voltage Max-
Switching Frequency Typ1.1MHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
MSLMSL 3 - 168 hours
SVHCNo SVHC (21-Jan-2025)
DC / DC Converter IC CaseVFQFN
Automotive Qualification Standard-
Switching Frequency1.1MHz
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Output Type
Adjustable
Topology
Buck (Step Down)
Input Voltage Max
6V
Output Current
3A
No. of Pins
16Pins
Output Voltage - Nom
-
Output Voltage Max
-
Efficiency
-
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (21-Jan-2025)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
2.8V
Max Output Current
3A
IC Case / Package
VFQFN
IC Mounting
Surface Mount
Output Voltage Min
600mV
Switching Frequency Typ
1.1MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
DC / DC Converter IC Case
VFQFN
Switching Frequency
1.1MHz
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
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 (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0001
Product traceability