Texas Instruments, LM22670MR-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 3A Adjustable 8-Pin, PSOP

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£4.94

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RS Stock No.:
660-6042
Mfr. Part No.:
LM22670MR-ADJ/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Output Current

3A

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

Maximum Switching Frequency

1000 kHz

Pin Count

8

Package Type

PSOP

Switching Regulator

Yes

Efficiency

90%

Maximum Operating Temperature

+125 °C

Height

1.47mm

Minimum Operating Temperature

-40 °C

Dimensions

4.93 x 3.94 x 1.47mm

Length

4.93mm

Width

3.94mm

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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