Manufacturer
Texas Instruments
Description
3.3-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 5-SOT-23 -40 to 85
Type
Ambient Temperature Range High
Case/Package
Contact Plating
Efficiency
Height
Lead Free
Length
Lifecycle Status
Manufacturer Lifecycle Status
Max Duty Cycle
Max Input Voltage
Max Junction Temperature (Tj)
Max Operating Temperature
Max Output Current
Max Supply Voltage
Min Input Voltage
Min Operating Temperature
Min Output Voltage
Min Supply Voltage
Mount
Nominal Supply Current
Number of Outputs
Number of Pins
Operating Supply Voltage
Output Configuration
Output Current
Output Type
Output Voltage
Packaging
Quiescent Current
Radiation Hardening
RoHS
Schedule B
Switching Frequency
Synchronous Rectifier
Thickness
Width
Description
85 °C
SOT-23
Gold
95 %
1.45 mm
Lead Free
2.9 mm
Production (Last Updated: 4 days ago)
ACTIVE (Last Updated: 4 days ago)
100 %
6 V
125 °C
85 °C
300 mA
6 V
2.5 V
-40 °C
3.3 V
2.5 V
Surface Mount
15 µA
1
5
6 V
Positive
300 mA
Fixed
3.3 V
Tape & Reel (TR)
15 µA
No
Compliant
8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000
1 MHz
Yes
1.2 mm
1.6 mm
Type
Ambient Temperature Range High
Case/Package
Contact Plating
Efficiency
Height
Lead Free
Length
Lifecycle Status
Manufacturer Lifecycle Status
Max Duty Cycle
Max Input Voltage
Max Junction Temperature (Tj)
Max Operating Temperature
Max Output Current
Max Supply Voltage
Min Input Voltage
Min Operating Temperature
Min Output Voltage
Min Supply Voltage
Mount
Nominal Supply Current
Number of Outputs
Number of Pins
Operating Supply Voltage
Output Configuration
Output Current
Output Type
Output Voltage
Packaging
Quiescent Current
Radiation Hardening
RoHS
Schedule B
Switching Frequency
Synchronous Rectifier
Thickness
Width
Description
85 °C
SOT-23
Gold
95 %
1.45 mm
Lead Free
2.9 mm
Production (Last Updated: 4 days ago)
ACTIVE (Last Updated: 4 days ago)
100 %
6 V
125 °C
85 °C
300 mA
6 V
2.5 V
-40 °C
3.3 V
2.5 V
Surface Mount
15 µA
1
5
6 V
Positive
300 mA
Fixed
3.3 V
Tape & Reel (TR)
15 µA
No
Compliant
8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000
1 MHz
Yes
1.2 mm
1.6 mm
From initial concept to final product, we ensure seamless support at every stage of your manufacturing journey.