ISL9123II4Z-T is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent

ISL9123IICZ-T
Renesas Electronics Corporation
In Stock: 0
Unit Price: $6.84203

Parametric Equivalent

ISL9123IINZ-T
Renesas Electronics Corporation
In Stock: 0
Unit Price: $6.84203

Parametric Equivalent

ISL9123IRNZ-T
Renesas Electronics Corporation
In Stock: 0
Unit Price: $0.00000

Parametric Equivalent

ISL9123IRNZ-T7A
Renesas Electronics Corporation
In Stock: 0
Unit Price: $0.00000
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ISL9123II2Z-T
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISL9123II4Z-T

DigiKey Part Number
20-ISL9123II4Z-TTR-ND - Tape & Reel (TR)
Manufacturer
Renesas Electronics Corporation
Manufacturer Product Number
ISL9123II4Z-T
Description
IC REG BUCK ADJ 600MA 8WLCSP
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.4V 1 Output 600mA 8-UFBGA, WLCSP
Product Attributes
Type
Description
Select All
Category
Mfr
Renesas Electronics Corporation
Series
-
Packaging
Tape & Reel (TR)
Part Status
Last Time Buy
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
1.8V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
0.4V
Voltage - Output (Max)
5.375V
Current - Output
600mA
Frequency - Switching
30kHz ~ 2.5MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-UFBGA, WLCSP
Supplier Device Package
8-WLCSP (1.8x1)
Base Product Number
ISL9123
Product Questions and Answers

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Last Time Buy
Last Time Buy Date: 6/12/2025
Quantity
All prices are in HKD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$6.84203$20,526.09
6,000$6.69746$40,184.76
9,000$6.62510$59,625.90
Manufacturers Standard Package