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Same model may have multiple batches, images only for reference.
LM2754SQ Texas Instruments
Same model may have multiple batches, images only for reference.

LM2754SQ

Part No LM2754SQ
Manufacturer Texas Instruments
Catalog PMIC - LED Drivers
Description IC LED DRIVER RGLTR 200MA 24WQFN
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers
Mfr Texas Instruments
Package Tape & Reel
Product Status Obsolete
Type DC DC Regulator
Topology Switched Capacitor (Charge Pump)
Internal Switch(s) Yes
Number of Outputs 4
Voltage - Supply (Min) 2.8V
Voltage - Supply (Max) 5.5V
Voltage - Output 4.7V ~ 5.1V
Current - Output / Channel 200mA (Flash)
Frequency 1MHz
Applications Camera Flash
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4)
Base Product Number LM2754
Standard Package 1,000 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 182381-LM2754SQ
Ultra Librarian 3D Model Ultra Librarian LM2754SQ CAD Model

Description

The LM2754SQ is a high-performance, compact, and highly efficient product from Texas Instruments.

  • Type: High power, switch mode, constant current white LED driver
  • Input Voltage Range: 2.7V to 5.5V
  • LEDs Driven: Up to four high current white LEDs in parallel
  • Output Current: Up to 800mA
  • Efficiency: Up to 90%
  • Package: Small 24-pin thin quad flat no-leads (WQFN) package
  • Protection Features: Over-voltage protection, over-temperature protection, and an under-voltage lockout function

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