Technical Document
Specifications
Brand
Texas InstrumentsMaximum Output Current
3A
Regulator Function
Buck Controller, Inverting
Minimum Input Voltage
4 V
Maximum Input Voltage
40 V
Output Type
Fixed
Mounting Type
Through Hole
Number of Outputs
1
Maximum Switching Frequency
58 kHz
Pin Count
5
Package Type
TO-220
Switching Regulator
Yes
Length
10.16mm
Dimensions
10.16 x 4.7 x 8.89mm
Width
4.7mm
Height
8.89mm
Maximum Operating Temperature
+125 °C
Minimum Operating Temperature
-40 °C
Product details
SIMPLE SWITCHER® Step-Down Regulators, LM257x Series
SIMPLE SWITCHER® Regulators, Texas Instruments
Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.
€ 94.48
€ 2.10 Each (In a Tube of 45) (Exc. VAT)
45
€ 94.48
€ 2.10 Each (In a Tube of 45) (Exc. VAT)
Stock information temporarily unavailable.
45
Stock information temporarily unavailable.
Quantity | Unit price | Per Tube |
---|---|---|
45 - 45 | € 2.10 | € 94.48 |
90 - 180 | € 2.037 | € 91.64 |
225+ | € 1.834 | € 82.52 |
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Output Current
3A
Regulator Function
Buck Controller, Inverting
Minimum Input Voltage
4 V
Maximum Input Voltage
40 V
Output Type
Fixed
Mounting Type
Through Hole
Number of Outputs
1
Maximum Switching Frequency
58 kHz
Pin Count
5
Package Type
TO-220
Switching Regulator
Yes
Length
10.16mm
Dimensions
10.16 x 4.7 x 8.89mm
Width
4.7mm
Height
8.89mm
Maximum Operating Temperature
+125 °C
Minimum Operating Temperature
-40 °C
Product details
SIMPLE SWITCHER® Step-Down Regulators, LM257x Series
SIMPLE SWITCHER® Regulators, Texas Instruments
Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.