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Same model may have multiple batches, images only for reference.
SI9121DY-3-E3 Real Image
Same model may have multiple batches, images only for reference.

SI9121DY-3-E3

Part No SI9121DY-3-E3
Manufacturer Vishay
Catalog PMIC - Voltage Regulators - Special Purpose
Description IC REG CONV ISDN 1OUT 8SOIC  /  series Converter, ISDN Power Supplies Voltage Regulator IC 1 Output 8-SOIC
Datasheet
SI9121DY-3-E3 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - Special Purpose
Mfr Vishay Siliconix
Package Bulk
Product Status Obsolete
Applications Converter, ISDN Power Supplies
Voltage - Input -10V ~ -60V
Number of Outputs 1
Voltage - Output 3V
Temperature Range - Operating -40°C ~ 85°C
Mounting SMD (SMT)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number SI9121
Standard Package 500
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1244376-SI9121DY-3-E3
Ultra Librarian 3D Model Ultra Librarian SI9121DY-3-E3 CAD Model

Description

The SI9121DY-3-E3 is a voltage regulator IC from Vishay Siliconix.

  • Package: Bulk
  • Output Voltage: 3V
  • Input Voltage Range: -10V to -60V
  • Outputs: One
  • Applications: Converter and ISDN power supply
  • Operating Temperature Range: -40°C to 85°C
  • ECCN: EAR99
  • Status: Obsolete, not recommended for new designs

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