MPQ7231GLE-D50-AEC1-P

Monolithic Power Systems (MPS)
946-MPQ7231GLE-D50P
MPQ7231GLE-D50-AEC1-P

Mfr.:

Description:
LED Lighting Driver ICs MPSafeTM 42V, 3A Buck or 2.4A Buck-Boost, Synchronous Infrared LED Driver, AEC-Q100 Qualified

Datasheet:
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Learn more about Monolithic Power Systems (MPS) MPQ7231GLE-D50-AEC1-P

In Stock: 940

Stock:
940 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 (USD)

Qty. Unit Price
Ext. Price
$3.87 $3.87
$2.93 $29.30
$2.69 $67.25
$2.43 $243.00
$2.31 $577.50
Full Reel (Order in multiples of 500)
$2.30 $1,150.00
$2.13 $2,130.00
$2.07 $5,175.00
$2.06 $10,300.00

Product Attribute Attribute Value Select Attribute
Monolithic Power Systems (MPS)
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Buck, Buck-Boost
2.4 A, 3 A
QFN-19
42 V
1.25 MHz, 2.4 MHz
MPQ7231
- 40 C
+ 150 C
Built for Infrared (IR) LED Applications, Fault Indication, Integrated Current-Sense Resistor, Improved Efficiency and Thermals, Optimized for EMC/EMI, Over-Current Protection, Over-Voltage Protection
Reel
Cut Tape
Brand: Monolithic Power Systems (MPS)
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: CN
Dimming: PWM
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Output Type: Open Drain
Pd - Power Dissipation: 3.9 W
Product: Infrared LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 500
Subcategory: Driver ICs
Supply Current - Max: 120 mA
Type: Synchronous Constant-Current IR LED Driver
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Attributes selected: 0

Datasheet

CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310030
TARIC:
8542399000
ECCN:
EAR99

MPQ7231 Infrared LED Lighting Drivers

Monolithic Power Systems (MPS) MPQ7231 Infrared LED Lighting Drivers offer fixed-frequency, constant-current and Infrared (IR) LED drivers with integrated eye safety features. These LED drivers feature a 6V to 42V operating input voltage range and are ideal for driving one or two IR LEDs. The MPQ7231 LED drivers are configured to buck or buck-boost mode and achieve up to 3A and 2.4A of peak current (ILED_PEAK), respectively. These drivers use advanced BCD FET technology to minimise ohmic losses, thus providing ultra-low on-resistance MOSFETs with 44mΩ (HS-FET) and 40mΩ (LS-FET). Typical applications include Driver Monitoring Systems (DMS), IR illumination for automotive cameras, and surveillance systems.

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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