LM5642MTC

LM5642MTC Overview

Product belongs to the LM5642 series. Tube Alternate Packaging is the packaging method for this product Weight of 0.014215 oz SMD/SMT Mounting-Style TSSOP-28 Operational temperature range: -40°C ~ 125°C (TJ) Output-Type: Transistor Driver Product function is Step-Down. Supplier device package: 28-TSSOP Number-of-Outputs: 2 Topology: Buck feedback Supply Voltage: 4.5 V ~ 36 V This product features 'Frequency-Switching' at 200kHz for optimal performance. The Control-Features include Current Limit, Enable, Soft Start function. The Positive. Output-Phases: 2 Maximum duty cycle of 98.9 % The value of Yes is included as a product attribute. Yes enabled Serial Interfaces: - Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C Output voltage: 1.3 V to 32.4 V Input Voltage Range: 4.5 V to 36 V Output current: 20 A Switching frequency is 150 kHz to 250 kHz The LM5642EVAL-KIT/NOPB.

LM5642MTC Image

LM5642MTC Specifications

• Manufacturer Texas Instruments
• Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
• Series LM5642
• Packaging Tube Alternate Packaging
• Unit-Weight 0.014215 oz
• Mounting-Style SMD/SMT
• Package-Case TSSOP-28
• Operating-Temperature -40°C ~ 125°C (TJ)
• Output-Type Transistor Driver
• Function Step-Down
• Supplier-Device-Package 28-TSSOP
• Number-of-Outputs 2
• Topology Buck
• Voltage-Supply-Vcc-Vdd 4.5 V ~ 36 V
• Frequency-Switching 200kHz
• Control-Features Current Limit, Enable, Soft Start
• Output-Configuration Positive
• Output-Phases 2
• Duty-Cycle-Max 98.9 %
• Synchronous-Rectifier Yes
• Clock-Sync Yes
• Serial-Interfaces -
• Maximum-Operating-Temperature + 125 C
• Minimum-Operating-Temperature - 40 C
• Output-Voltage 1.3 V to 32.4 V
• Input-Voltage 4.5 V to 36 V
• Output-Current 20 A
• Switching-Frequency 150 kHz to 250 kHz
• Development-Kit LM5642EVAL-KIT/NOPB

LM5642MTC FAQ

• A: What is the Series of the product?

  Q: The Series of the product is LM5642.

• A: At what frequency does the Packaging?

  Q: The product Packaging is Tube Alternate Packaging.

• A: At what frequency does the Unit-Weight?

  Q: The product Unit-Weight is 0.014215 oz.

• A: Is the cutoff frequency of the product Mounting-Style?

  Q: Yes, the product's Mounting-Style is indeed SMD/SMT

• A: What is the Package-Case of the product?

  Q: The Package-Case of the product is TSSOP-28.

• A: Is the cutoff frequency of the product Operating-Temperature?

  Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 125°C (TJ)

• A: At what frequency does the Output-Type?

  Q: The product Output-Type is Transistor Driver.

• A: At what frequency does the Function?

  Q: The product Function is Step-Down.

• A: What is the Supplier-Device-Package of the product?

  Q: The Supplier-Device-Package of the product is 28-TSSOP.

• A: What is the Number-of-Outputs of the product?

  Q: The Number-of-Outputs of the product is 2.

• A: Is the cutoff frequency of the product Topology?

  Q: Yes, the product's Topology is indeed Buck

• A: At what frequency does the Voltage-Supply-Vcc-Vdd?

  Q: The product Voltage-Supply-Vcc-Vdd is 4.5 V ~ 36 V.

• A: What is the Frequency-Switching of the product?

  Q: The Frequency-Switching of the product is 200kHz.

• A: At what frequency does the Control-Features?

  Q: The product Control-Features is Current Limit, Enable, Soft Start.

• A: At what frequency does the Output-Configuration?

  Q: The product Output-Configuration is Positive.

• A: Is the cutoff frequency of the product Output-Phases?

  Q: Yes, the product's Output-Phases is indeed 2

• A: What is the Duty-Cycle-Max of the product?

  Q: The Duty-Cycle-Max of the product is 98.9 %.

• A: At what frequency does the Synchronous-Rectifier?

  Q: The product Synchronous-Rectifier is Yes.

• A: At what frequency does the Clock-Sync?

  Q: The product Clock-Sync is Yes.

• A: What is the Serial-Interfaces of the product?

  Q: The Serial-Interfaces of the product is -.

• A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 125 C

• A: Is the cutoff frequency of the product Minimum-Operating-Temperature?

  Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C

• A: What is the Output-Voltage of the product?

  Q: The Output-Voltage of the product is 1.3 V to 32.4 V.

• A: Is the cutoff frequency of the product Input-Voltage?

  Q: Yes, the product's Input-Voltage is indeed 4.5 V to 36 V

• A: What is the Output-Current of the product?

  Q: The Output-Current of the product is 20 A.

• A: Is the cutoff frequency of the product Switching-Frequency?

  Q: Yes, the product's Switching-Frequency is indeed 150 kHz to 250 kHz

• A: At what frequency does the Development-Kit?

  Q: The product Development-Kit is LM5642EVAL-KIT/NOPB.