IS32LT3132-QWLCA3-TR

Lumissil
870-32LT3132QWLCA3TR
IS32LT3132-QWLCA3-TR

Mfr.:

Description:
LED Lighting Driver ICs 12 CHANNELS, LINEAR LED DRIVER WITH UART INTERFACE, WFQFN-32, 5mm5mm

Lifecycle:
New Product:
New from this manufacturer.
Datasheet:
ECAD Model:
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Learn more about Lumissil IS32LT3132-QWLCA3-TR

In Stock: 1 750

Stock:
1 750 Can Dispatch Immediately
Factory Lead Time:
26 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
2,94 € 2,94 €
1,94 € 19,40 €
1,79 € 44,75 €
1,56 € 156,00 €
1,46 € 365,00 €
1,28 € 640,00 €
1,13 € 1 130,00 €
Full Reel (Order in multiples of 2500)
0,946 € 2 365,00 €

Product Attribute Attribute Value Select Attribute
Lumissil
Product Category: LED Lighting Driver ICs
RoHS:  
12 Output
100 mA
WQFN-32
16 V
4.5 V
28.8 kHz to 35.2 kHz
5 V
- 40 C
+ 150 C
Automotive LED Lighting
Reel
Cut Tape
Brand: Lumissil
Dimming: PWM
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 12 Channel
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 2500
Subcategory: Driver ICs
Supply Current - Max: 5.8 mA
Type: Linear LED Driver
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Attributes selected: 0

Datasheet

TARIC:
8542399000
USHTS:
8542390001
ECCN:
EAR99

IS32LT3132 12-Ch UART Interface Linear LED Driver

Lumissil IS32LT3132 12-Channel UART Interface Linear LED Driver is a programmable current regulator featuring 12 high-side output channels, with each channel capable of up to 100mA. The Lumissil IS32LT3132 is equipped with a UART interface that is compatible with CAN PHY for communication with a master microcontroller or ECU. The host microcontroller employs a command and response protocol to effectively manage the read/write operations of registers on one or multiple IS32LT3132 devices. Each output can individually support 12-bit Pulse Width modulation (PWM) dimming and 8-bit DC current adjustment. The output channels can be combined to provide a higher current drive capability (up to a maximum of 1.2A). The IS32LT3132 is targeted at the pixel-controlled automotive lighting market, such as interior and exterior animation lights. The device is offered in thermally enhanced eTSSOP-24 and WFQFN-32 (5mm × 5mm) packages.

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.

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