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L9333MD-TR

In Stock: 4,054

L9333 - Quad Low-Side Driver, L9333MD-TR, L9333MD, STMicroelectronics

Manufacturers:
STMicroelectronics, Inc
Mfr.Part#:
L9333MD-TR
Datasheet:
L9333MD-TR Datasheet (PDF)
Package/Case:
SOIC-20
Product Type:
Power Distribution Switches, Load Drivers
RoHS:
Lifecycle:
End Of Life
EDA/CAD Models:
Request Free CAD Models for L9333MD-TR

L9333MD-TR Information

Description

The STMicroelectronics L9333MD-TR is a power switch/driver IC that offers a low dropout voltage of 500mV, making it suitable for automotive and industrial applications. It features an output current of 300mA and thermal shutdown protection to prevent damage from overheating. This device is available in an ultra-small SC70-5 package, making it ideal for space-constrained designs. The L9333MD-TR also offers fixed output voltage options and a low quiescent current of 65μA, reducing power consumption and heat generation. The IC is suitable for various applications such as automotive body control modules, lighting systems, climate control systems, infotainment systems, comfort and convenience systems, industrial control systems, home automation systems, medical devices, and robotics.

Features

The STMicroelectronics L9333MD-TR features:

Low dropout voltage of 500mV
Output current of 300mA
Thermal shutdown protection
Ultra-small SC70-5 package
Fixed output voltage options
Low quiescent current of 65μA

Package

According to the product information, the package type of L9333MD-TR is SOIC-20. Additionally, one of its features also mentions an ultra-small SC70-5 package option.

Pinout

The L9333MD-TR is a power switch/driver with a SOIC-20 package, which means it has 20 pins.

Here's a concise breakdown of the pin functions:

Pins 1-4: Input (IN) and Enable (EN)
Pin 5: Output (OUT)
Pins 6-7: Feedback (FB) and Overcurrent (OC)
Pins 8-19: Ground (GND)
Pin 20: VCC

This device is designed for automotive and industrial applications, offering a low dropout voltage of 500mV, output current up to 300mA, and thermal shutdown protection.

Manufacturer

The manufacturer of the L9333MD-TR is STMicroelectronics, a leading global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products, including microcontrollers, memory devices, logic ICs, and other specialized components.

Applications

According to the product information, the application areas of L9333MD-TR are:

Automotive body control modules
Automotive lighting systems
Automotive interior lighting
Automotive climate control systems
Automotive infotainment systems
Automotive comfort and convenience systems
Industrial control systems
Home automation systems
Medical devices
Robotics

Specifications

Source Content uid	L9333MD-TR	Part Life Cycle Code	Obsolete
Pin Count	20	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Factory Lead Time	52 Weeks	Built-in Protections	TRANSIENT; OVER CURRENT; THERMAL
Driver Number of Bits	4	Interface IC Type	BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 Code	R-PDSO-G20	JESD-609 Code	e3
Length	12.8 mm	Moisture Sensitivity Level	3
Number of Functions	1	Number of Terminals	20
Output Current Flow Direction	SINK	Output Current-Max	0.015 A
Output Peak Current Limit-Nom	0.7 A	Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified	Seated Height-Max	2.65 mm
Supply Voltage-Max	32 V	Supply Voltage-Min	4.5 V
Surface Mount	YES	Technology	BCD
Terminal Finish	MATTE TIN	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Turn-off Time	4.5 µs
Turn-on Time	3.5 µs	Width	7.5 mm
Switch Type	General Purpose	Number of Outputs	4
Ratio - Input:Output	1:1	Output Configuration	Low Side
Output Type	N-Channel	Interface	On/Off
Voltage - Load	4.5V ~ 32V	Voltage - Supply (Vcc/Vdd)	Not Required
Rds On (Typ)	1.7Ohm	Input Type	Non-Inverting
Features	Status Flag	Fault Protection	Over Temperature
Operating Temperature	-40°C ~ 150°C (TJ)	Mounting Type	Surface Mount
Base Product Number	L9333	Package/Case	SOIC-20

L9333MD-TR FAQs

1.Q: Are there related parts to the L9333MD-TR for design alternatives?

A: Similar parts include:

2.Q: What is the thermal resistance of the L9333MD-TR in SOIC-20?

A: The thermal resistance (θJA) is typically ~70°C/W (junction-to-ambient) due to the plastic SOIC package. Heat dissipation may require PCB copper area for high-current loads.

3.Q: What certifications or standards does the L9333MD-TR comply with?

A: It is RoHS compliant, follows ECCN EAR99, and adheres to JESD-30 (package standards) and IEC automotive-grade reliability norms (though not formally qualified).

4.Q: What are the recommended operating conditions for the L9333MD-TR?

A: Recommended conditions:

5.Q: What are the absolute maximum ratings for the L9333MD-TR?

A: Absolute max ratings include:

6.Q: What are typical applications for the L9333MD-TR?

A: It is commonly used in:

7.Q: What are the key features of the L9333MD-TR power load switch?

A: Key features include:

8.Q: What is the pinout configuration of the STMicroelectronics L9333MD-TR?

A: The L9333MD-TR is a 20-pin SOIC package with a dual-row gull-wing pin layout. Pin functions include 4 low-side driver outputs (sink current), input control pins, and power supply terminals. Refer to the datasheet for the detailed pinout diagram.

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