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Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, BIPolar, PSFM5, TO-220FP, 5 PIN
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BA033ST by ROHM Semiconductor is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
846-BA033ST-ND
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DigiKey | IC REG LINEAR 3.3V 1A TO220FP-5 Lead time: 6 Weeks Container: Tube | Temporarily Out of Stock |
|
Buy Now | |
DISTI #
755-BA033ST
|
Mouser Electronics | Linear Voltage Regulators LDO REGULATOR POS 3.3V 1A 5PIN RoHS: Compliant | 54 |
|
$1.0600 / $3.4200 | Buy Now |
|
Quest Components | 129 |
|
$1.0185 / $2.7160 | Buy Now |
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BA033ST
ROHM Semiconductor
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Datasheet
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BA033ST
ROHM Semiconductor
Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, BIPolar, PSFM5, TO-220FP, 5 PIN
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ROHM CO LTD | |
Part Package Code | TO-220FP | |
Package Description | TO-220FP, 5 PIN | |
Pin Count | 3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | ROHM Semiconductor | |
Adjustability | FIXED | |
Dropout Voltage1-Max | 0.5 V | |
Dropout Voltage1-Nom | 0.3 V | |
Input Voltage Absolute-Max | 35 V | |
Input Voltage-Max | 25 V | |
Input Voltage-Min | 4.3 V | |
JESD-30 Code | R-PSFM-T5 | |
JESD-609 Code | e3/e2 | |
Line Regulation-Max | 0.1% | |
Load Regulation-Max | 0.15% | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 5 | |
Operating Temperature TJ-Max | 125 °C | |
Operating Temperature TJ-Min | ||
Output Current1-Max | 1 A | |
Output Voltage1-Max | 3.47 V | |
Output Voltage1-Min | 3.13 V | |
Output Voltage1-Nom | 3.3 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TO-220 | |
Package Equivalence Code | SIP5,.1,67TB | |
Package Shape | RECTANGULAR | |
Package Style | FLANGE MOUNT | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Surface Mount | NO | |
Technology | BIPOLAR | |
Terminal Finish | TIN/TIN COPPER | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 1.7 mm | |
Terminal Position | SINGLE | |
Time@Peak Reflow Temperature-Max (s) | 10 | |
Voltage Tolerance-Max | 5% |
The recommended operating voltage range for the BA033ST is 2.7V to 5.5V.
To ensure the stability of the output voltage, it is recommended to use a 1uF ceramic capacitor at the output pin and a 10uF electrolytic capacitor at the input pin.
The maximum output current that the BA033ST can provide is 300mA.
The output voltage of the BA033ST can be adjusted by using an external resistor divider network connected to the FB pin.
Yes, the BA033ST is suitable for use in high-temperature applications, with an operating temperature range of -40°C to 105°C.