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LM3421MH/NOPB

Name: LM3421MH/NOPB
Brand: Texas Instruments
SKU: 183458
Availability: InStock
Rating: 4.85 (5 reviews)

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This model is a standard, industry-grade component frequently used in electronic manufacturing.

Part No	LM3421MH/NOPB
Manufacturer	Texas Instruments
Catalog	PMIC - LED Drivers
Description	IC LED DRIVER CTRLR DIM 16HTSSOP
Datasheet	LM3421MH/NOPB Datasheet
Sample
Rohs State
ECAD Module
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Products specifications Report Issue?

Categories	Integrated Circuits
Manufacturer	Texas Instruments
Packaging	Tube/Rail
Status	Active
Type	DC DC Controller
Topology	SEPIC, Step-Down (Buck), Step-Up (Boost)
Number of Outputs	1
Operating Input Voltage(Min)	4.5V
Maximum Supply Voltage	75V
Output Voltage	3 V to 72 V
Frequency	2MHz
Dimming	Analog, PWM
Temperature Range - Operating	-40°C to 125°C (TJ)
Mounting	SMD (SMT)
Case / Package	16-HTSSOP
Win Source Part Number	137001-LM3421MH/NOPB
Popularity	Medium
Supply and Demand Status	Limited
Ultra Librarian 3D Model	Ultra Librarian LM3421MH/NOPB CAD Model

Alternative Products

Description

The LM3421MH/NOPB from Texas Instruments is a versatile and highly efficient controller designed for power regulation.

Voltage rating: up to 75V
Features: constant frequency, current mode architecture
Features: high-side current sense
Key features: adjustable switching frequency
Input voltage range: wide
Protection features: thermal shutdown, cycle-by-cycle current limit, and input under-voltage lockout
Package: compact, 20-pin TSSOP package

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Pricing & Ordering

Quantity	Unit Price	Ext. Price
9+	$5.8647	$52.7823
21+	$4.8121	$101.0541
33+	$4.6617	$153.8361
45+	$4.5113	$203.0085
58+	$4.3610	$252.9380
77+	$3.9098	$301.0546

* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.

Availability: 10,170 pieces

MOQ: 9 pcs

Order Increment : 1 pcs

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