ISL85403FRZ-TK

Part No :: ISL85403FRZ-TK

Manufacturer: Intersil (Renesas Electronics America)

VIGOR # :: 3894037

Description: IC REG MULT CONFG ADJ 2.5A 20QFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: ISL85403FRZ-TK PDF

Country of origin: -

Date code: -

ISL85403FRZ-TK Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Active
Function:	Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration:	Positive
Topology:	Buck, Boost, Buck-Boost
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	3V
Voltage - Input (Max):	40V
Voltage - Output (Min/Fixed):	0.5V
Voltage - Output (Max):	36V
Current - Output:	2.5A
Frequency - Switching:	200kHz ~ 2.2MHz
Synchronous Rectifier:	Both
Operating Temperature:	-40°C ~ 105°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-VFQFN Exposed Pad
Supplier Device Package:	20-QFN (4x4)

Alternative Products

Part Number	Manufacturer & Description	Compare
ISL85402IRZ Match 100%	Intersil (Renesas Electronics America) IC REG MULT CONFG ADJ 2.5A 20QFN	ISL85403FRZ-TK vs ISL85402IRZ
ISL85403FRZ-T Match 100%	Intersil (Renesas Electronics America) IC REG MULT CONFG ADJ 2.5A 20QFN	ISL85403FRZ-TK vs ISL85403FRZ-T
ISL85402IRZ-T7A Match 100%	VIGOR 2.5A, 2450KHZ PQCC20	ISL85403FRZ-TK vs ISL85402IRZ-T7A
ISL85403FRZ-T7A Match 100%	Intersil (Renesas Electronics America) IC REG MULT CONFG ADJ 2.5A 20QFN	ISL85403FRZ-TK vs ISL85403FRZ-T7A
ISL85403FRZ Match 100%	Intersil (Renesas Electronics America) IC REG MULT CONFG ADJ 2.5A 20QFN	ISL85403FRZ-TK vs ISL85403FRZ
ISL85402IRZ-T Match 100%	Intersil (Renesas Electronics America) IC REG MULT CONFG ADJ 2.5A 20QFN	ISL85403FRZ-TK vs ISL85402IRZ-T

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 2500

Shipped from

HK warehouse

Expected Shipping Date

Oct 13 - Oct 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.4883~~	~~$2.49~~
1000	~~$2.4710~~	~~$2 471.01~~

Current price of ISL85403FRZ-TK is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ISL85403FRZ-TK

ISL85403FRZ-TK

3894037

Pricing(USD)