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ISL85402IRZ

ISL85402IRZ

ISL85402IRZ

Renesas Electronics America Inc.

20 Terminals 3V ISL85402 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.2MHz Tube 2.5A 20-VFQFN Exposed Pad

SOT-23

ISL85402IRZ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tube
Published 2008
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Additional Feature ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 0.5 TO 3.6 V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ISL85402
JESD-30 Code S-PQCC-N20
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 36V
Output Type Adjustable
Voltage - Input (Min) 3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 2.5A
Voltage - Output (Min/Fixed) 0.8V
Topology Buck, Boost, Buck-Boost
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Both
Voltage - Output (Max) 34V
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant
ISL85402IRZ Product Details

ISL85402IRZ Overview


For optimal performance, this voltage regulator makes use of the Tube package. In this voltage regulator, there are a total of 20 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the 20-VFQFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~105°C TA when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 200kHz~2.2MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 3V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.8V. It features maximum design flexibility due to dc to dc voltage regulator's 2.5A output current. Voltage regulator has a maximum input voltage of 36V. NOT SPECIFIED is essentially indestructible due to DC DC switching regulator's peak reflow temperature. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. The ISL85402 family of DC/DC regulators includes this DC/DC regulator. Based on the maximal adjusting voltage regulator's output voltage of 34V, adjusting voltage regulator can be operated easily. This switching regulator is more efficient and stable due to the ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 0.5 TO 3.6 V feature.

ISL85402IRZ Features


1 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 0.5 TO 3.6 V


ISL85402IRZ Applications


There are a lot of Renesas Electronics America Inc.
ISL85402IRZ Voltage Regulators applications.


  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors

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