Technical Document
Specifications
Brand
Texas InstrumentsMaximum Output Voltage
3.3 V
Minimum Input Voltage
4 V
Maximum Input Voltage
40 V
Maximum Output Current
500mA
Converter Type
Step Down
Number of Outputs
1
Output Type
Fixed
Mounting Type
Through Hole
Maximum Switching Frequency
0.052 MHz
Package Type
PDIP
Pin Count
8
Maximum Operating Temperature
+125 °C
Minimum Operating Temperature
-40 °C
Switching Regulator
Yes
Length
10.16mm
Height
6.35mm
Width
3.302mm
Efficiency
72%
Dimensions
10.16 x 3.302 x 6.35mm
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.
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€ 5.80
Each (Supplied in a Tube) (Exc. Vat)
€ 6.844
Each (Supplied in a Tube) (Including VAT)
5
€ 5.80
Each (Supplied in a Tube) (Exc. Vat)
€ 6.844
Each (Supplied in a Tube) (Including VAT)
5
Buy in bulk
quantity | Unit price | Per Tube |
---|---|---|
5 - 20 | € 5.80 | € 29.00 |
25 - 45 | € 5.60 | € 28.00 |
50 - 120 | € 5.12 | € 25.60 |
125 - 245 | € 4.67 | € 23.35 |
250+ | € 4.50 | € 22.50 |
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Output Voltage
3.3 V
Minimum Input Voltage
4 V
Maximum Input Voltage
40 V
Maximum Output Current
500mA
Converter Type
Step Down
Number of Outputs
1
Output Type
Fixed
Mounting Type
Through Hole
Maximum Switching Frequency
0.052 MHz
Package Type
PDIP
Pin Count
8
Maximum Operating Temperature
+125 °C
Minimum Operating Temperature
-40 °C
Switching Regulator
Yes
Length
10.16mm
Height
6.35mm
Width
3.302mm
Efficiency
72%
Dimensions
10.16 x 3.302 x 6.35mm
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.