MAX20444BATG/VY+

Analog Devices / Maxim Integrated
700-MAX20444BATG/VY+
MAX20444BATG/VY+

Mfr.:

Description:
LED Lighting Driver ICs Automotive 4-Channel, 130mA Backlight Dr

Datasheet:
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Availability

Stock:
Non-Stocked
Factory Lead Time:
10 Weeks Estimated factory production time.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
8,01 € 8,01 €
6,20 € 62,00 €
5,17 € 129,25 €
5,16 € 387,00 €
5,07 € 1.521,00 €
5,00 € 2.625,00 €
4,93 € 5.176,50 €
2.550 Quote

Product Attribute Attribute Value Select Attribute
Analog Devices Inc.
Product Category: LED Lighting Driver ICs
RoHS:  
4 Output
Boost, Buck, Flyback, SEPIC
130 mA
SWTQFN-24
36 V
4.5 V
400 kHz to 2.2 MHz
1.25 V to 36 V
MAX20444
- 40 C
+ 125 C
I2C Control
AEC-Q100
Tube
Brand: Analog Devices / Maxim Integrated
Development Kit: MAX20444BEVKIT#
Dimming: With Dimming
Input Voltage: 4.5 V to 36 V
Mounting Style: SMD/SMT
Number of Channels: 4 Channel
Pd - Power Dissipation: 2.857 W
Product: LED Lighting Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 75
Subcategory: Driver ICs
Supply Current - Max: 11 mA
Type: Backlight Driver
Unit Weight: 423,089 mg
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Attributes selected: 0

Datasheet

Compliance Codes
TARIC:
8542399000
CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310075
ECCN:
EAR99
Origin Classifications
Country of Origin:
Thailand
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

MAX20444B 4-Channel Backlight Driver ICs

Analog Devices Inc. MAX20444B 4-Channel Backlight Driver ICs feature a boost controller for automotive displays. The MAX20444B ICs have integrated current outputs that can sink up to 130mA LED current each. The devices accept a wide 4.5V to 36V input voltage range. The ICs can withstand direct automotive load-dump events. The internal current-mode switching DC-DC controller supports boost or SEPIC topologies and operates in the 400kHz to 2.2MHz frequency range. Integrated spread spectrum helps reduce EMI. An adaptive output-voltage control scheme minimizes power dissipation in the LED current-sink paths.

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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