Boost Switching Regulator IC Positive Adjustable 2.85V 1 Output 2A (Switch) 16-UFBGA, WLCSP
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RT4803WSC

DigiKey Part Number
1028-1376-2-ND - Tape & Reel (TR)
1028-1376-1-ND - Cut Tape (CT)
1028-1376-6-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT4803WSC
Description
IC REG BOOST ADJ 2A 16WLCSP
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Boost Switching Regulator IC Positive Adjustable 2.85V 1 Output 2A (Switch) 16-UFBGA, WLCSP
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Up
Output Configuration
Positive
Topology
Boost
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
1.8V
Voltage - Input (Max)
5V
Voltage - Output (Min/Fixed)
2.85V
Voltage - Output (Max)
4.4V
Current - Output
2A (Switch)
Frequency - Switching
2.5MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-UFBGA, WLCSP
Supplier Device Package
16-WLCSP (1.67x1.67)
Base Product Number
RT4803
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In-Stock: 1,790
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Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$15.62000$15.62
10$11.51800$115.18
25$10.48400$262.10
100$9.34700$934.70
250$8.80456$2,201.14
500$8.47752$4,238.76
1,000$8.20835$8,208.35
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$7.87579$23,627.37
6,000$7.71304$46,278.24
9,000$7.63153$68,683.77
Manufacturers Standard Package