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Texas Instruments LM21305SQX/NOPB Microcontrollers

IC REG BUCK ADJUSTABLE 5A 28WQFN

450,000 ActiveTexas Instruments28-WFQFN Exposed Pad$7.73
LM21305SQX/NOPB 28-WFQFN Exposed Pad package illustration

Same model may have multiple batches, images only for reference.

LM21305SQX/NOPB
Manufacturer
Part Number (MPN)
LM21305SQX/NOPB
Detailed Description
IC REG BUCK ADJUSTABLE 5A 28WQFN
Package
28-WFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
PDF LM21305SQX/NOPB Datasheet
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Technical Specifications

Texas Instruments LM21305SQX/NOPB Microcontrollers technical specifications.

General

Series
LM21305
RoHS
Yes
Package / Case
28-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
18V
Output Current
5A
Switching Frequency
300kHz ~ 1.5MHz

Alternate Parts Comparison (LM21305SQX/NOPB vs LM10500SQX-0.8/NOPB vs LM10500SQ-0.8/NOPB vs LM10500SQ-1.0/NOPB)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
SeriesLM21305LM10500LM10500LM10500
Package / Case28-WFQFN Exposed Pad28-WFQFN Exposed Pad28-WFQFN Exposed Pad28-WFQFN Exposed Pad
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TA)-40°C ~ 85°C-40°C ~ 85°C-40°C ~ 85°C
Switching Frequency300kHz ~ 1.5MHz300 kHz to 1.5 MHz300 kHz to 1.5 MHz300 kHz to 1.5 MHz
RoHSYesYesYesYes
Lifecycle StatusActiveActiveActiveActive
Moisture SensitiveYesYesYesYes
Number of Outputs1111
Operating Supply Current9 mA9 mA9 mA9 mA
Output Current5A5 A5 A5 A
Output Voltage0.598V5 V5 V5 V
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