ALED1642GWXTTR

STMicroelectronics
511-ALED1642GWXTTR
ALED1642GWXTTR

Mfr.:

Description:
LED Lighting Driver ICs 16 Channels LED driver with error detection, current gain control and 12/16 bit-
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Datasheet:
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Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: LED Lighting Driver ICs
RoHS:  
16 Output
Buck
40 mA
TSSOP-24
5.5 V
3 V
30 MHz
19 V
ALED1642GW
- 40 C
+ 150 C
PWM Dimming, Constant Current
AEC-Q100
Reel
Cut Tape
MouseReel
Brand: STMicroelectronics
Input Voltage: 3 V to 5.5 V
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 16 Channel
Product: PWM LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 2500
Subcategory: Driver ICs
Supply Current - Max: 10 mA
Unit Weight: 212 mg
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Attributes selected: 0

Datasheet

PCN

Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

ALED1642GW LED Display Driver

STMicroelectronics ALED1642GW LED Display Driver is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The ALED1642GW guarantees 20V output driving capability allowing the user to connect several LEDs in series. In the output stage, sixteen regulated current sources provide from 3mA to 40mA constant current to drive the LEDs. The current is programmed through an external resistor and can be adjusted by 7-bit current gain register in two subranges. The brightness can be adjusted separately for each channel through a 12/16-bit grayscale control. A programmable turn-on and turn-off time (four different values are available) improves the system low noise generation performances.

In Stock: 124

Stock:
124
Can Dispatch Immediately
On Order:
2,500
Expected 24/5/2027
Factory Lead Time:
30
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
HK$-.--
Ext. Price:
HK$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (HKD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
HK$18.58 HK$18.58
HK$13.73 HK$137.30
HK$12.49 HK$312.25
HK$11.18 HK$1,118.00
HK$10.52 HK$2,630.00
HK$10.19 HK$5,095.00
HK$10.03 HK$10,030.00
Full Reel (Order in multiples of 2500)
HK$9.29 HK$23,225.00
† A MouseReel™ fee of HK$55.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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