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LM5105SDX/NOPB The Texas Instruments LM5105SDX/NOPB is a 100V half-bridge gate driver. It features a peak output current of 1.8A and operates within an input voltage range of 8V to 14V.
Mfr Part #:

LM5105SDX/NOPB

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM5105SDX/NOPB is a 100V half-bridge gate driver. It features a peak output current of 1.8A and operates within an input voltage range of 8V to 14V.
✓ Total Stock: 7,567 pcs
$ Price Range: $1.21

LM5105SDX/NOPB Available from 4 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
4,081 pcs
On Request
4081 pcs On Request 1 On Request On Request 24+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,800 pcs
On Request
1800 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,086 pcs
On Request
1086 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
600 pcs
On Request
600 pcs On Request 1 On Request On Request 22+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM5105SDX/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
High Side Voltage
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
SVHC Present
Supplier Device Package
Voltage
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LM5105SDX/NOPB Description

Short technical summary and product information.

The LM5105SDX/NOPB from Texas Instruments is a high-voltage gate driver designed for half-bridge applications. It is capable of driving both high-side and low-side N-Channel MOSFETs.

 

Key electrical specifications include a bootstrap supply voltage up to 100V, an input supply voltage range of 8V to 14V, and a peak output current of 1.8A. The device offers programmable dead-time control and fast turnoff propagation delays of 26 ns typical. It also features a supply rail undervoltage lockout.

 

The operating temperature range for this component is -40°C to 125°C. It is supplied in a 10-WSON (4x4) package, which is surface mountable. The gate type is N-Channel MOSFET, and the driven configuration is half-bridge.

 

This gate driver is suitable for various power management applications requiring efficient switching of MOSFETs in a half-bridge topology.

LM5105SDX/NOPB Quick Information

Product Type: Gate Driver
Canonical Name: LM5105 Half-Bridge Gate Driver
Subcategory: Half-Bridge Gate Driver

LM5105SDX/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM5105SDX/NOPB Estimated Pricing

Qty Low High
1+ $1.21 $1.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM5105SDX/NOPB Features

  • Drives high-side and low-side MOSFETs.
  • 100V bootstrap supply voltage capability.
  • 1.8A peak output current.
  • Programmable dead-time control.
  • Operates from 8V to 14V input.

LM5105SDX/NOPB Applications

  • Suitable for half-bridge circuits.
  • Used in power supply designs.
  • Enables efficient MOSFET switching.
  • Ideal for high-voltage applications.

LM5105SDX/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the bootstrap supply voltage for the LM5105SDX/NOPB?

The maximum bootstrap supply voltage is 100 V.

What is the input voltage range for this gate driver?

The input supply voltage ranges from 8 V to 14 V.

What is the peak output current capability?

The peak output current is 1.8 A.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package type is the LM5105SDX/NOPB supplied in?

It is supplied in a 10-WSON (4x4) package.

What is the RoHS status of this component?

This component is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level is 1 Unlimited.

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