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STMicroelectronics STBB3JR

Kynix Part #: KY564-STBB3JR
Manufacturer Part #: STBB3JR
Manufacturer: STMicroelectronics
Description: STMICROELECTRONICS STBB3JR DC-DC Switching Buck-Boost Regulator, Adjustable, 1.8V-5.5Vin, 1.2V-5.5Vout, 2Aout, Flip Chip-20
Package: 20-UFBGA, FCBGA
Quantity: 35000
ECAD Model:
Attribute
Attribute Value
Lifecycle Status   Attribute Explanation
ACTIVE (Last Updated: 7 months ago)
Factory Lead Time   Attribute Explanation
24 Weeks
Mount   Attribute Explanation
Surface Mount
Mounting Type   Attribute Explanation
Surface Mount
Package / Case   Attribute Explanation
20-UFBGA, FCBGA
Number of Pins   Attribute Explanation
20
Usage Level  
Industrial grade
Operating Temperature   Attribute Explanation
-40°C~85°C TA
Packaging   Attribute Explanation
Tape & Reel (TR)
Part Status   Attribute Explanation
Active
Moisture Sensitivity Level (MSL)   Attribute Explanation
1 (Unlimited)
ECCN Code   Attribute Explanation
EAR99
Base Part Number   Attribute Explanation
STBB3
Function   Attribute Explanation
Step-Up/Step-Down
Number of Outputs   Attribute Explanation
1
Output Voltage   Attribute Explanation
5.5V
Output Type   Attribute Explanation
Adjustable
Max Output Current   Attribute Explanation
2A
Operating Supply Voltage   Attribute Explanation
5.5V
Voltage - Input (Min)   Attribute Explanation
1.8V
Analog IC - Other Type   Attribute Explanation
SWITCHING REGULATOR
Output Configuration   Attribute Explanation
Positive
Max Output Voltage   Attribute Explanation
5.5V
Topology   Attribute Explanation
Buck-Boost
Frequency - Switching   Attribute Explanation
2MHz
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Kynix Part #: KY564-STBB3JR
Manufacturer Part #: STBB3JR
Manufacturer:
Description: STMICROELECTRONICS STBB3JR DC-DC Switching Buck-Boost Regulator, Adjustable, 1.8V-5.5Vin, 1.2V-5.5Vout, 2Aout, Flip Chip-20
Package: 20-UFBGA, FCBGA
Quantity:
35000
ECAD Model:
In Stock: 35,000 units, ready to ship
Unit Price: 2.83
$2.82737 1+:
$2.66733 10+:
$2.51635 100+:
$2.37392 500+:
$2.23955 1000+:
SubTotal: $2.83

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Shipped from: Shenzhen warehouse
Expected Shipping: Sun Jun 14 2026 to Mon Jun 15 2026
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Step 1: Products
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Step 2: Casing Drivepipes
Step 3
Step 3: Anti-static Bags
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