Datasheets
CS5211GDR14 by:
onsemi
onsemi
Rochester Electronics LLC
Not Found

1.5A SWITCHING CONTROLLER, 900kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14

Part Details for CS5211GDR14 by onsemi

Results Overview of CS5211GDR14 by onsemi

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

CS5211GDR14 Information

CS5211GDR14 by onsemi is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for CS5211GDR14

Part # Distributor Description Stock Price Buy
DISTI # 86099296
Verical DC/DC Cntrlr Single-OUT Step Down 750kHz 14-Pin SOIC N T/R Min Qty: 581 Package Multiple: 1 Date Code: 0201 Americas - 4950
  • 581 $0.6460
  • 1,000 $0.6101
$0.6101 / $0.6460 Buy Now
Rochester Electronics Switching Controller, Current/voltage-mode, 1.5A, 900kHz Switching Freq-Max, PDSO14 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 4950
  • 1 $0.5742
  • 25 $0.5627
  • 100 $0.5397
  • 500 $0.5168
  • 1,000 $0.4881
$0.4881 / $0.5742 Buy Now

Part Details for CS5211GDR14

CS5211GDR14 CAD Models

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CS5211GDR14 Part Data Attributes

CS5211GDR14 onsemi
Buy Now Datasheet
Compare Parts:
CS5211GDR14 onsemi 1.5A SWITCHING CONTROLLER, 900kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SOIC
Package Description SOIC-14
Pin Count 14
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT/VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 14 V
Input Voltage-Min 4.5 V
JESD-30 Code R-PDSO-G14
JESD-609 Code e0
Length 8.65 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1.5 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Surface Mount YES
Switcher Configuration PUSH-PULL
Switching Frequency-Max 900 kHz
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

Alternate Parts for CS5211GDR14

This table gives cross-reference parts and alternative options found for CS5211GDR14. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CS5211GDR14, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CS5211GD14 onsemi Check for Price IC 1.5 A SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14, Switching Regulator or Controller CS5211GDR14 vs CS5211GD14
Part Number Manufacturer Composite Price Description Compare
CS5211GD14G onsemi Check for Price 1.5A SWITCHING CONTROLLER, 900kHz SWITCHING FREQ-MAX, PDSO14, LEAD FREE, SOIC-14 CS5211GDR14 vs CS5211GD14G
CS5211GDR14 Rochester Electronics LLC Check for Price 1.5A SWITCHING CONTROLLER, 900kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14 CS5211GDR14 vs CS5211GDR14
CS5211GDR14G onsemi Check for Price 1.5A SWITCHING CONTROLLER, 900kHz SWITCHING FREQ-MAX, PDSO14, LEAD FREE, SOIC-14 CS5211GDR14 vs CS5211GDR14G
CS5211GDR14G Rochester Electronics LLC Check for Price 1.5 A SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO14, LEAD FREE, SOIC-14 CS5211GDR14 vs CS5211GDR14G
NCP1583DR2G Rochester Electronics LLC Check for Price SWITCHING CONTROLLER, 325 kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8 CS5211GDR14 vs NCP1583DR2G
NCP1582ADR2G onsemi Check for Price Low Voltage Synchronous Buck Controller, SOIC-8 Narrow Body, 2500-REEL CS5211GDR14 vs NCP1582ADR2G
NCP1582ADR2G Rochester Electronics LLC Check for Price SWITCHING CONTROLLER, 400kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8 CS5211GDR14 vs NCP1582ADR2G
NCP1586DR2G onsemi Check for Price Low Voltage Synchronous Buck Controller, SOIC-8 Narrow Body, 2500-REEL CS5211GDR14 vs NCP1586DR2G
NCP1582DR2G Rochester Electronics LLC Check for Price SWITCHING CONTROLLER, 400 kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8 CS5211GDR14 vs NCP1582DR2G
NCP1583DR2G onsemi Check for Price Low Voltage Synchronous Buck Controller, SOIC-8 Narrow Body, 2500-REEL CS5211GDR14 vs NCP1583DR2G

CS5211GDR14 Related Parts

CS5211GDR14 Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing thermal vias under the device, using a solid ground plane, and keeping the thermal path as short as possible. A 4-layer PCB with a dedicated thermal layer is recommended.

  • To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal design and layout guidelines, use a suitable thermal interface material, and consider derating the device's power dissipation according to the temperature rating.

  • The recommended soldering conditions for the CS5211GDR14 are: peak temperature of 260°C, soldering time of 10-30 seconds, and a soldering iron temperature of 350-370°C. It's also important to follow the recommended soldering profile and use a solder with a melting point above 217°C.

  • To troubleshoot issues with the device's output voltage regulation, check the input voltage, output load, and feedback resistors. Ensure that the input voltage is within the recommended range, the output load is within the specified current limit, and the feedback resistors are correctly configured. Also, verify that the device is properly soldered and that there are no thermal issues.

  • Operating the device beyond its specified current limit can lead to reduced reliability, increased thermal stress, and potentially cause the device to fail. It's essential to ensure that the output current is within the specified limit to maintain the device's reliability and performance.