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LM3445M/NOPB

Name: Texas Instruments LM3445M/NOPB
Brand: Texas Instruments
SKU: 926-LM3445M/NOPB
Price: 24.38 TWD
Availability: OutOfStock

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Mouser #:

926-LM3445M/NOPB

Mfr. #:

LM3445M/NOPB

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs Triac dimmable offli ne LED driver 14-SO A 926-LM3445MX/NOPB

Datasheet:

LM3445M/NOPB Datasheet

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	1 Output
Topology:	Buck
Output Current:	1 A
Package / Case:	SOIC-14
Supply Voltage - Max:	12 V
Supply Voltage - Min:	8 V
Operating Frequency:	30 kHz to 1 MHz
Series:	LM3445
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Tube
Brand:	Texas Instruments
Dimming:	Forward Phase (Triac), PWM, Reverse Phase
Features:	Adjustable Switch Frequency, Enable/Shutdown, Thermal Shutdown
Input Voltage:	8 V to 12 V
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Output Type:	Constant Current
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	55
Subcategory:	Driver ICs
Supply Current - Max:	2.85 mA
Type:	Inductive
Unit Weight:	338 mg

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Datasheet

LM3445M/NOPB Datasheet

Application Notes

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Compliance Codes

CNHTS:: 8542319000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399901
ECCN:: EAR99

Origin Classifications

Country of Origin:: Malaysia
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.