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.