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Same model may have multiple batches, images only for reference.
LM3533TMX-40A/NOPB Texas Instruments
Same model may have multiple batches, images only for reference.

LM3533TMX-40A/NOPB

Part No LM3533TMX-40A/NOPB
Manufacturer Texas Instruments
Catalog PMIC - LED Drivers
Description IC LED DRIVER RGLTR DIM 20USMD
Datasheet
LM3533TMX-40A/NOPB Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Type DC DC Regulator
Topology Step-Up (Boost), Switched Capacitor (Charge Pump)
Internal Switch(s) Yes
Number of Outputs 7
Operating Input Voltage(Min) 2.7V
Maximum Supply Voltage 5.5V
Output Voltage 40V
Channel Output Current 30mA
Frequency 500kHz, 1MHz
Dimming PWM
Applications Backlight
Temperature Range - Operating -40°C to 125°C (TJ)
Mounting SMD (SMT)
Case / Package 20-uSMD
Win Source Part Number 082731-LM3533TMX-40A/NOPB
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM3533TMX-40A/NOPB CAD Model

Description

The LM3533TMX-40A/NOPB is a highly sophisticated product from the globally renowned manufacturer, Texas Instruments.

  • Type: Ambient light sensor interface IC with dynamic backlight control.
  • Applications: Smartphones, tablets, TVs, automotive infotainment systems, and other devices with LCD panels.
  • LED Drivers: Three independently programmable LED drivers.
  • Dimming: Supports pulse width modulation (PWM) dimming.
  • Mapping: Logarithmic and linear mapping between ambient light levels and backlight brightness.
  • Integration: Integrates a high-efficiency charge pump and a programmable ambient light sensor interface.
  • Operating Voltage Range: Broad supply voltage range.
  • Form Factor: Small form factor, packaged in a tiny 20-bump micro SMD.

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Quantity Unit Price Ext. Price
21+ $2.4562 $51.5802
50+ $2.0154 $100.7700
77+ $1.9524 $150.3348
106+ $1.8894 $200.2764
137+ $1.8265 $250.2305
184+ $1.6375 $301.3000
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