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LM22680MRE-ADJ/NOPB +BOM

SIMPLE SWITCHER® 4.5V to 42V, 2A Step-Down DC/DC Switching Regulator with Precision Enable

LM22680MRE-ADJ/NOPB Descrizione generale

As part of Texas Instruments' SIMPLE SWITCHER family, the LM22680MRE-ADJ/NOPB follows the concept of providing users with a complete and easy-to-use design solution using minimal external components. By leveraging the TI WEBENCH design tool, engineers can benefit from features such as external component calculation, electrical simulation, thermal simulation, and Build-It boards for seamless integration into their designs. The LM22680MRE-ADJ/NOPB is designed with convenience and efficiency in mind, offering a straightforward solution for power regulation needs

Caratteristiche principali

  • Optional External Synchronization
  • Low Dropout Voltage
  • Adjustable Switching Frequency
  • Fully Compliant with EU RoHS Directive

Specifiche

Vin (min) (V) 4.5 Vin (max) (V) 42
Vout (min) (V) 1.285 Vout (max) (V) 37
Iout (max) (A) 2 Iq (typ) (mA) 3.4
Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 1000
Features Enable, Frequency synchronization, Over Current Protection Operating temperature range (°C) -40 to 125
Rating Catalog Regulated outputs (#) 1
Control mode Voltage mode Duty cycle (max) (%) 90
Type Converter feature-type Synchronous Step Down
feature-isolation feature-process-technology
feature-output-type Adjustable feature-switching-frequency-khz 1000(Typ)
feature-number-of-outputs 1 feature-output-voltage-v 1.285 to 37
feature-maximum-output-current-a 2 feature-maximum-output-power-w
feature-minimum-input-voltage-v 4.5 feature-maximum-input-voltage-v 42
feature-typical-switch-current-a 2.8 feature-efficiency- 90(Min)
feature-packaging Tape and Reel feature-rad-hard
feature-pin-count 8 feature-cecc-qualified No
feature-esd-protection Yes feature-escc-qualified
feature-military No feature-aec-qualified No
feature-aec-qualified-number feature-auto-motive No
feature-p-pap No feature-eccn-code EAR99
feature-svhc No feature-svhc-exceeds-threshold No

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Valutazioni e recensioni

Di più
J
J**n 09/24/2021

Goods received.Very fast shipping, Awesome seller.Tested the goods with solar panels, the output is 5V, working good. The output power is ok too.

8

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