L9300

Active
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Flexible U-chip for braking & transmission

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Product overview

Description

The device is an integrated circuit designed for automotive environment and implemented in BCD8s_auto technology. The device configurability involves both the supplies block and the valve drivers stage and particularly address transmission applications.
  • All features

    • AEC-Q100 qualified
    • Four voltage regulators
      • One configurable 5 V or 6.5 V buck regulator
      • One configurable 5 V linear/tracking regulator
      • Two linear regulators with selectable output voltage
    • Four tracking regulators/wheel speed sensor interfaces
    • Six low-side/high-side current control drivers
      • Integrated current sense path
      • Current accuracy (in normal range)± 8 mA in 0 to 0.5 A range± 1% in 0.5 A to 1.5 A range
      • Current accuracy (in extended range)± 20 mA in 0 to 0.075 A range-15 / +12 mA 0.075 A to 0.3 A- 5 / +4% in 0.3 A to 0.5 A range± 4% in 0.5 A to 2 A range
      • Max driver RDSON 500 mΩ @ 175 °C
      • 11-bit current set-point resolution
      • Variable and fixed frequency current control algorithm
      • Programmable dither function
      • Selectable driver slew-rate control
    • Two high-side NFET pre-drivers
    • Integrated charge-pump
    • CAN transceiver
    • Two watchdogs type
      • Hardware watchdog
      • Software Query and Answer based watchdog
    • Wake-up control
    • Temperature sensor and monitoring
    • Dual band gap reference and oscillator
    • 32-bit SPI interface
    • TQFP 80 EP (14x14)

Recommended for you

Related Applications

Automotive

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STMicroelectronics - L9300

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9300TD80T
Active
TQFP 80 14x14x1.0 ExPad Down Automotive Ecopack2
L9300TD80T-TR
Active
TQFP 80 14x14x1.0 ExPad Down Automotive Ecopack2
L9300TU80T
Active
TQFP 80 14x14x1.0 ExPad Up Automotive Ecopack2
L9300TU80T-TR
Active
TQFP 80 14x14x1.0 ExPad Up Automotive Ecopack2

L9300TD80T

Package:

TQFP 80 14x14x1.0 ExPad Down

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TQFP 80 14x14x1.0 ExPad Down

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9300TD80T-TR

Package:

TQFP 80 14x14x1.0 ExPad Down

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TQFP 80 14x14x1.0 ExPad Down

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9300TU80T

Package:

TQFP 80 14x14x1.0 ExPad Up

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TQFP 80 14x14x1.0 ExPad Up

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9300TU80T-TR

Package:

TQFP 80 14x14x1.0 ExPad Up

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TQFP 80 14x14x1.0 ExPad Up

Grade

Automotive

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

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
L9300TU80T No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tray TQFP 80 14x14x1.0 ExPad Up -40 175 MALAYSIA 11.3 / 1k
L9300TD80T-TR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel TQFP 80 14x14x1.0 ExPad Down -40 175 MALAYSIA 7.4 / 1k
L9300TU80T-TR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel TQFP 80 14x14x1.0 ExPad Up -40 175 MALAYSIA 11.3 / 1k
L9300TD80T No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tray TQFP 80 14x14x1.0 ExPad Down -40 175 MALAYSIA 7.4 / 1k

L9300TU80T

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

11.3 / 1k

ECCN (EU)

NEC

Packing Type

Tray

Package

TQFP 80 14x14x1.0 ExPad Up

Operating Temperature (°C)

(min)

-40

(max)

175

Budgetary Price (US$)* / Qty

11.3 / 1k

Country of Origin

MALAYSIA

L9300TD80T-TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

7.4 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TQFP 80 14x14x1.0 ExPad Down

Operating Temperature (°C)

(min)

-40

(max)

175

Budgetary Price (US$)* / Qty

7.4 / 1k

Country of Origin

MALAYSIA

L9300TU80T-TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

11.3 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TQFP 80 14x14x1.0 ExPad Up

Operating Temperature (°C)

(min)

-40

(max)

175

Budgetary Price (US$)* / Qty

11.3 / 1k

Country of Origin

MALAYSIA

L9300TD80T

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

7.4 / 1k

ECCN (EU)

NEC

Packing Type

Tray

Package

TQFP 80 14x14x1.0 ExPad Down

Operating Temperature (°C)

(min)

-40

(max)

175

Budgetary Price (US$)* / Qty

7.4 / 1k

Country of Origin

MALAYSIA

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