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See Technical Specifications

LM3578AN/NOPB +BOM

2-V to 40-VIN switching regulators in buck, boost, terminal, depending upon the application

Manufacturer:

TI
Mfr.Part #:

LM3578AN/NOPB
Datasheet:

LM3578AN/NOPB Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

8
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for LM3578AN/NOPB

LM3578AN/NOPB General Description

With its cutting-edge design and advanced features, the LM3578AN/NOPB stands out as a sophisticated switching regulator that excels in a variety of DC-to-DC voltage conversion applications. The inclusion of a unique comparator input stage, equipped with separate pins for inverting and non-inverting inputs, sets it apart from conventional regulators, providing enhanced control and precision. Moreover, the internal 1.0V reference for each input streamlines circuit design and simplifies the overall layout process, offering engineers a user-friendly experience. The LM3578AN/NOPB's impressive output capability, supporting up to 750 mA, coupled with separate collector and emitter output pins, allows for greater design flexibility and customization. Furthermore, the inclusion of an external current limit terminal adds another layer of versatility, catering to a wide range of application needs

Key Features

Stereo Audio Output
Balanced and Unbalanced Inputs
Dual-Mono Operation Possible
Low Distortion and Noise
High-Quality Audio Amplifier

Application

Power Management
Motor Drive & Control
Lighting

Specifications

Source Content uid	LM3578AN/NOPB	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	8
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	40 V	Input Voltage-Min	2 V
JESD-30 Code	R-PDIP-T8	JESD-609 Code	e3
Length	9.59 mm	Moisture Sensitivity Level	1
Number of Functions	1	Number of Outputs	1
Number of Terminals	8	Operating Temperature-Max	125 °C
Operating Temperature-Min		Output Current-Max	0.75 A
Output Voltage-Min	1 V	Peak Reflow Temperature (Cel)	NOT APPLICABLE
Qualification Status	Not Qualified	Seated Height-Max	5.08 mm
Supply Current-Max (Isup)	4 mA	Surface Mount	NO
Switcher Configuration	BUCK-BOOST	Switching Frequency-Max	100 kHz
Technology	BIPOLAR	Temperature Grade	OTHER
Terminal Finish	Matte Tin (Sn)	Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Width	7.62 mm