L9997ND

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Design Win

Dual Half Bridge Driver

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Product overview

Description

The L9997ND is a monolithic integrated driver, in BCD technology intended to drive various loads,including DC motors. The circuit is optimized for automotive electronics enviromental conditions.

  • All features

    • OUTPUT SHORT-CIRCUIT PROTECTION
    • CMOS COMPATIBLE INPUTS WITH HYSTERESIS
    • REAL TIME DIAGNOSTIC: THERMAL OVERLOAD, OVERVOLTAGE
    • HALF BRIDGE OUTPUTS WITH TYPICAL RON = 0.7
    • OPERATING SUPPLY VOLTAGE RANGE 7V TO 16.5V
    • OUTPUT CURRENT CAPABILITY ±1.2A
    • VERY LOW QUIESCENT CURRENT IN STANDBY MODE < 1µA
    • THERMAL SHUTDOWN
    • SUPPLY OVERVOLTAGE PROTECTION FUNCTION FOR VVS UP TO 40V

Circuit Diagram

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L9997ND

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9997ND
NRND
SO-20 Industrial Ecopack1 (*)
L9997ND013TR
Active
SO-20 Industrial Ecopack2 (**)

L9997ND

Package:

SO-20

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack1 (*)

L9997ND013TR

Package:

SO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
L9997ND013TR Available at distributors

Distributor availability of L9997ND013TR

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SO-20 - - MALAYSIA
L9997ND Available at distributors

Distributor availability of L9997ND

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
NRND
EAR99 NEC Tube SO-20 - - MALAYSIA

L9997ND013TR Active

Package:
SO-20
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

L9997ND013TR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

Distributor Name

Distributor reported inventory date:

L9997ND NRND

Package:
SO-20
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

L9997ND

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors