Technical Document
Specifications
Brand
Texas InstrumentsMaximum 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
Pin Count
7
Maximum Switching Frequency
1000 kHz
Package Type
D2PAK (TO-263)
Switching Regulator
Yes
Maximum Operating Temperature
+125 °C
Length
10.16mm
Height
2mm
Width
9.85mm
Efficiency
90%
Dimensions
10.16 x 9.85 x 2mm
Minimum Operating Temperature
-40 °C
Product details
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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Technical Document
Specifications
Brand
Texas InstrumentsMaximum 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
Pin Count
7
Maximum Switching Frequency
1000 kHz
Package Type
D2PAK (TO-263)
Switching Regulator
Yes
Maximum Operating Temperature
+125 °C
Length
10.16mm
Height
2mm
Width
9.85mm
Efficiency
90%
Dimensions
10.16 x 9.85 x 2mm
Minimum Operating Temperature
-40 °C
Product details
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.