LED1642GWPTR
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- Mfr.Part #
- LED1642GWPTR
- Manufacturer
- STMicroelectronics
- Package / Case
- Datasheet
- Download
- Description
- IC LED DRVR LIN PWM 40MA 24QSOP
- Stock
- 25,359
- In Stock ：
- 25,359
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- Manufacturer :
- STMicroelectronics
- Product Category :
- LED Drivers
- Product Status :
- Active
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Type :
- Linear
- Voltage - Output :
- 19V
- Number of Outputs :
- 16
- Current - Output / Channel :
- 40mA
- Dimming :
- PWM
- Applications :
- Signage
- Supplier Device Package :
- 24-QSOP
- Mounting Type :
- Surface Mount
- Voltage - Supply (Max) :
- 5.5V
- Voltage - Supply (Min) :
- 3V
- Frequency :
- 30MHz
- Internal Switch(s) :
- Yes
- Topology :
- Shift Register
- Datasheets
- LED1642GWPTR
0.635mm PMIC LED1642 24 Pin 3.3V 24-SSOP (0.154, 3.90mm Width)
LED1642GWPTR Overview
Using its 24-SSOP (0.154, 3.90mm Width) package, it is possible to save board space. LED drivers design with 16 outputs.This mounting method is Surface Mount.The system emerges as a Linear with high efficiency.It is capable of working normally at -40°C~85°C TA.Signage has considerable advantages.The operation of this system is supported by 24 terminations.This configuration is built upon 24 pins.16 segments are present.The mount is in the way of Surface Mount.The LED driver is available under the part number LED1642.There is no maximum value acceptable for the supply voltage, so 5.5V is acceptable.Its output voltage is 19V.With 3V as the minimal input voltage, it operates.A minimal supply voltage of 3V is required for it to achieve the highest efficiency.The maximum supply current is 5.5V.It is possible to provide high efficiency when the maximal supply current is less than 10mA.40mA is the maximum amount of current that can be supplied to the load.It is necessary to power systems with a voltage of 3.3VThis electronic component can fully perform its functions when the switching frequency is kept at 30MHz.When operating at the maximum output current of 40mA, it is capable of providing all the benefits associated with LED drivers.There shouldn't be an increase in output voltage over 20V.The voltage it outputs stays at -500mV.
LED1642GWPTR Features
Available in the 24-SSOP (0.154, 3.90mm Width) package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.3V
Operating with the supply voltage of 3.3V
Switching frequency of 30MHz
LED1642GWPTR Applications
There are a lot of STMicroelectronics
LED1642GWPTR LED Driver ICs applications.
- Gallery lighting
- Museum lighting
- High-end retail lighting
- Medical surgery lighting
- Replacement lamps
- Panel lighting
- Down lights
- Linear fluorescent
- A- lamps
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
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