LEO3910

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Rad-hard plastic 2A positive low drop voltage regulator

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Product overview

Description

The LEO3910 is a positive adjustable voltage regulator housed into a Power-SO 20L slug-down package, which is able to provide a maximum output current up to 2 A. It can operate over a large temperature range of -40 °C to +125 °C.
  • All features

    • Operating input voltage from 3 V to 12 V
    • Adjustable output voltage from 1.23 V to 9 V
    • Low-dropout voltage: 0.35 V @ IO = 400 mA
    • Overtemperature protection
    • Overcurrent protection
    • Adjustable current limitation
    • Inhibit (ON/OFF) TTL-compatible control
    • Gold bonding
    • Nickel/palladium/gold-lead-finished (NiPdAu), whisker-free
    • RML <1% and CVCM <0.1% guaranteed outgassing
    • Compliant with ST-LEO-specification
    • Target radiation performace:
      • 50 krad(Si) total ionizing dose
      • SEL free up to 62.5 MeV.cm²/mg

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STMicroelectronics - LEO3910

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Part Number
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Package: Product Marking
Country of Origin
Budgetary Price (US$)*/Qty
min
max
LEO3910PDT No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel PowerSO-20 -40 125 - MALAYSIA
LEO3910PDT-D No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel PowerSO-20 -40 125 - MALAYSIA

LEO3910PDT Active

Package:
PowerSO-20
ECCN (US):
EAR99

Part Number:

LEO3910PDT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Package: Product Marking:

-

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office

LEO3910PDT-D Active

Package:
PowerSO-20
ECCN (US):
EAR99

Part Number:

LEO3910PDT-D

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Package: Product Marking:

-

Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office
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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors