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Productgegevens
FabrikantONSEMI
Artikelnr. fabrikantNCP3170ADR2G
Ordercode1924872
Technische datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min4.5V
Input Voltage Max18V
Max Output Current3A
Output Current3A
IC Case / PackageSOIC
No. of Pins8Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min1.25V
Output Voltage Max5V
Switching Frequency Typ500kHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
DC / DC Converter IC CaseSOIC
Automotive Qualification Standard-
Switching Frequency550kHz
Productoverzicht
The NCP3170ADR2G is a flexible synchronous PWM Switching Buck Regulator. It operates from 4.5 to 18V, producing up to 3A and is capable of producing output voltages as low as 0.8 V. It also incorporates current mode control. To reduce the number of external components, a number of features are internally set including soft start, power good detection and switching frequency.
- 90mΩ High-side, 24mΩ low-side MOSFET
- Output voltage adjustable to 0.8V
- 3A Continuous output current
- Fixed 500kHz and 1MHz PWM operation
- 1.5% Initial output accuracy
- Internal 4ms SoftStart
- Short-circuit protection
- Thermal shutdown
- Light load efficiency
- Dedicated Power Good and ENABLE pin
- Wide input voltage range
- Very high efficiency at low output voltages
- Ability to regulate low output voltages
- High current output
- Scale for efficiency or physical size
- Easy to design accurate system regulation
- Reduced external components
- Enhanced efficiency at lower output current
- Built-in power sequencing capability
Toepassingen
Consumer Electronics, Communications & Networking
Waarschuwingen
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technische specificaties
Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
18V
Output Current
3A
No. of Pins
8Pins
Output Voltage - Nom
-
Output Voltage Max
5V
Efficiency
-
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (19-Jan-2021)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
4.5V
Max Output Current
3A
IC Case / Package
SOIC
IC Mounting
Surface Mount
Output Voltage Min
1.25V
Switching Frequency Typ
500kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
DC / DC Converter IC Case
SOIC
Switching Frequency
550kHz
Technische documenten (3)
Aanverwante producten
1 product gevonden
Wetgeving en milieu
Land van oorsprong:
Land waarin het laatste noemenswaardige fabricageproces is uitgevoerdLand van oorsprong:China
Land waarin het laatste noemenswaardige fabricageproces is uitgevoerd
Land waarin het laatste noemenswaardige fabricageproces is uitgevoerdLand van oorsprong:China
Land waarin het laatste noemenswaardige fabricageproces is uitgevoerd
Tariefnummer:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS-compliantie:Ja
RoHS
Voldoet aan RoHS-richtlijn voor ftalaten:Ja
RoHS
SVHC:No SVHC (19-Jan-2021)
Download conformiteitsverklaring
Conformiteitsverklaring
Gewicht (kg):.000907
Producttraceerbaarheid