Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 10-UFDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BU33UV7NUX-E2

DigiKey Part Number
BU33UV7NUX-E2TR-ND - Tape & Reel (TR)
BU33UV7NUX-E2CT-ND - Cut Tape (CT)
BU33UV7NUX-E2DKR-ND - Digi-Reel®
Manufacturer
Rohm Semiconductor
Manufacturer Product Number
BU33UV7NUX-E2
Description
IC REG BOOST 3.3V 500MA 10VSON
Customer Reference
Detailed Description
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 10-UFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
BU33UV7NUX-E2 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Rohm Semiconductor
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Function
Step-Up
Output Configuration
Positive
Topology
Boost
Output Type
Fixed
Number of Outputs
1
Voltage - Input (Min)
0.6V
Voltage - Input (Max)
4.5V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Current - Output
500mA
Frequency - Switching
800kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TJ)
Mounting Type
Surface Mount
Package / Case
10-UFDFN Exposed Pad
Supplier Device Package
VSON010X3020
Base Product Number
BU33UV7
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 8 457
Check for Additional Incoming Stock
Last Time Buy Date: 2026/03/31
Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R18,14000R18,14
10R13,05300R130,53
25R11,80360R295,09
100R10,42130R1 042,13
250R9,76336R2 440,84
500R9,36648R4 683,24
1 000R9,03977R9 039,77
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4 000R8,54965R34 198,60
8 000R8,36755R66 940,40
12 000R8,27637R99 316,44
Manufacturers Standard Package