L9348
- Mfr.Part #
- L9348
- Manufacturer
- STMicroelectronics
- Package / Case
- 36-BSSOP (0.433, 11.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC PWR DRIVER N-CHAN 1:1 PWRSO36
- Stock
- 2,560
- In Stock :
- 2,560
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Power Distribution Switches, Load Drivers
- Terminal Pitch :
- 0.65mm
- Supply Voltage-Max (Vsup) :
- 18V
- Peak Reflow Temperature (Cel) :
- 245
- Input Type :
- Non-Inverting
- Fault Protection :
- Over Temperature
- Number of Functions :
- 4
- Packaging :
- Tube
- Base Part Number :
- L9348
- Turn-Off Delay Time :
- 5 μs
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 36
- Output Configuration :
- Low Side
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Number of Pins :
- 36
- Interface :
- On/Off
- Voltage - Load :
- 4.8V~18V
- ECCN Code :
- EAR99
- Output Current Flow Direction :
- SOURCE
- Height Seated (Max) :
- 3.6mm
- Rise Time :
- 5μs
- Driver Number of Bits :
- 4
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Outputs :
- 4
- Max Supply Current :
- 8mA
- Nominal Supply Current :
- 8mA
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Turn Off Time :
- 30 µs
- Max Output Current :
- 5A
- Factory Lead Time :
- 14 Weeks
- Switch Type :
- GENERAL PURPOSE
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Width :
- 11mm
- Ratio - Input:Output :
- 1:1
- Built-in Protections :
- TRANSIENT; OVER CURRENT; THERMAL
- Number of Terminations :
- 36
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~150°C TJ
- Fall Time (Typ) :
- 8 μs
- Output Type :
- N-Channel
- Current - Output (Max) :
- 3A 5A
- Feature :
- Status Flag
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 36-BSSOP (0.433, 11.00mm Width) Exposed Pad
- Length :
- 15.9mm
- JESD-609 Code :
- e3
- Turn On Delay Time :
- 20 μs
- Mounting Type :
- Surface Mount
- Datasheets
- L9348

Power Distribution Switches, Load Drivers STMicroelectronics L9348 Overview
Introducing the L9348 from STMicroelectronics, a robust power driver designed to manage N-channel power switching effectively. This component is engineered for high-performance applications requiring reliable load management and distribution. The L9348, housed in a compact PWRSO36 package, is ideal for designs where space is at a premium but performance cannot be compromised. Its ability to drive loads directly and efficiently makes it a cornerstone for developing advanced electronic systems. With its focus on reducing system complexity and enhancing operational reliability, the L9348 is a quintessential choice for critical applications in various industries.
L9348 Features
The L9348 power driver by STMicroelectronics is packed with features designed for superior performance in power management. Key features include high-current handling capabilities, thermal protection mechanisms, and a low on-resistance that ensures minimal power loss during operation. Additionally, its compatibility with low voltage control signals enhances its versatility in various electronic circuits, making it both a powerful and practical component in any power distribution system.
L9348 Applications
- Automotive Electronics: Utilized in engine control units, the L9348 helps in managing actuator functions effectively, contributing to better vehicle performance and fuel efficiency.
- Industrial Automation: In robotic systems, this driver controls electromechanical processes that require precise power handling, improving reliability and operational safety.
- Consumer Electronics: Supports power management in devices such as smart home systems, where efficient energy distribution is crucial for device functionality and longevity.
- Telecommunications: Used in networking equipment, the L9348 ensures stable power for critical communication infrastructure, maintaining system integrity under variable load conditions.
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