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ISL85403FRZ-TK
DC-DC Switching Synchronous Buck/Buck-Boost Regulator, Adjustable, 3V-40V, 0.8V-36V/2.5A Out, QFNV
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY35.190 (CNY39.7647) |
| 10+ | CNY26.140 (CNY29.5382) |
| 25+ | CNY24.100 (CNY27.233) |
| 50+ | CNY22.900 (CNY25.877) |
| 100+ | CNY21.560 (CNY24.3628) |
| 250+ | CNY20.360 (CNY23.0068) |
| 500+ | CNY19.650 (CNY22.2045) |
| 1000+ | CNY19.070 (CNY21.5491) |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
CNY35.19 (CNY39.76 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerRENESAS
Manufacturer Part NoISL85403FRZ-TKCopy
Order Code4926392
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck, Buck-Boost
Input Voltage Min3V
Input Voltage Max40V
Max Output Current2.5A
IC Case / PackageQFN-EP
No. of Pins20Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min800mV
Output Voltage Max36V
Switching Frequency Typ500kHz
Efficiency96%
Operating Temperature Min-40°C
Operating Temperature Max105°C
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Output Type
Adjustable
Topology
Synchronous Buck, Buck-Boost
Input Voltage Max
40V
IC Case / Package
QFN-EP
IC Mounting
Surface Mount
Output Voltage Min
800mV
Switching Frequency Typ
500kHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
No. of Outputs
1Outputs
Input Voltage Min
3V
Max Output Current
2.5A
No. of Pins
20Pins
Output Voltage - Nom
-
Output Voltage Max
36V
Efficiency
96%
Operating Temperature Max
105°C
Qualification
-
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001