Texas Instruments, LM22678TJE-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 5A Adjustable 7-Pin, D2PAK

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RS Stock No.:
162-5056
Mfr. Part No.:
LM22678TJE-ADJ/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Output Current

5A

Regulator Function

Buck Controller, Inverting

Minimum Output Voltage

1.258 V

Minimum Input Voltage

4.5 V

Maximum Input Voltage

42 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Pin Count

7

Maximum Switching Frequency

500 kHz

Package Type

D2PAK (TO-263)

Switching Regulator

Yes

Efficiency

90%

Minimum Operating Temperature

-40 °C

Dimensions

10.16 x 9.85 x 2mm

Maximum Operating Temperature

+125 °C

Length

10.16mm

Height

2mm

Width

9.85mm

SIMPLE SWITCHER® Step-Down Regulators, LM2267x & LM22680 Series


Wide input voltage range: 4.5V to 42V
Internally compensated voltage mode control for small BOM count
Stable with low ESR ceramic capacitors
Switching frequency of 500kHz, adjustable between 200kHz and 1MHz
Precision enable pin
Integrated boot diode
Integrated soft-start
Fully WEBENCH® Design enabled


SIMPLE SWITCHER® Regulators, Texas Instruments


Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.

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