20 Terminals 4.75V~5.25V ISL6558 DC to DC converter IC SWITCHING CONTROLLER 4 Outputs 80kHz~1.5MHz PWM Signal
SOT-23
ISL6558IRZA-TK Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
20-VQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ISL6558
JESD-30 Code
S-PQCC-N20
Function
Step-Down
Number of Outputs
4
Output Type
PWM Signal
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.75V~5.25V
Control Features
Enable, Frequency Control, Power Good
Topology
Buck
Frequency - Switching
80kHz~1.5MHz
Input Voltage (Max)
5.25V
Control Technique
PULSE WIDTH MODULATION
Switcher Configuration
PHASE-SHIFT
Duty Cycle (Max)
75%
Clock Sync
No
Height Seated (Max)
1mm
Length
5mm
Width
5mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1,000
$2.67400
$2.674
ISL6558IRZA-TK Product Details
ISL6558IRZA-TK Overview
As a result of 20-VQFN Exposed Pad compact design, the switching controller is compatible with most applications. 4 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process PWM Signal dc switching's outputs (s). 4.75V~5.25V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. The switching controller is capable of switching at the 80kHz~1.5MHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Power Good. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at QUAD. There are many different types of terminations for 20. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 5V. A search for "ISL6558" will reveal other relevant dc to dc converter ics. Voltages 5.25V are the maximum that the dc to dc regulator will accept.
ISL6558IRZA-TK Features
PWM Signal Outputs Switching Frequency: 80kHz~1.5MHz Enable, Frequency Control, Power Good PULSE WIDTH MODULATION
ISL6558IRZA-TK Applications
There are a lot of Renesas Electronics America Inc. ISL6558IRZA-TK DC to DC converter applications.