SI9122ADQ-T1-E3 is Obsolete and no longer manufactured.
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Pkg 5923
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Pkg 5923
20-TSSOP

SI9122ADQ-T1-E3

DigiKey Part Number
SI9122ADQ-T1-E3TR-ND - Tape & Reel (TR)
Manufacturer
Vishay Siliconix
Manufacturer Product Number
SI9122ADQ-T1-E3
Description
IC REG CTRLR HALF-BRIDGE 20TSSOP
Customer Reference
Detailed Description
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
Datasheet
 Datasheet
Product Attributes
Type
Description
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Category
Manufacturer
Vishay Siliconix
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Output Type
Transistor Driver
Function
Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Half-Bridge
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
10.5V ~ 13.2V
Frequency - Switching
500kHz
Duty Cycle (Max)
92%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Sequencing, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-TSSOP
Base Product Number
SI9122
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Obsolete
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