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78L33 on a board, in 3D

78L33

TDD

SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
JLCPCBLCSCtdd/78L33
Category
Uncategorised
Package
SOT-89
Pins
5

Overview

The 78L33 is an uncategorised made by TDD in a SOT-89 package with 5 pins. SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. 880 are in stock at JLCPCB (part C55488491).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-89-3From KiCad's library

Parameters

11
Features
Thermal shutdown
Noise
40uV
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Output Configuration
Positive
Output Current
100mA
Output Type
Fixed
Output Voltage
3.3V
Power Supply Rejection Ratio (PSRR)
49dB
Voltage - Supply
30V
Voltage Dropout
2.5V@(40mA)

Order codes

1

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the 78L33?

Yes. the footprint Package_TO_SOT_SMD:SOT-89-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 78L33?

SOT-89, with 5 pins. Its footprint is drawn on this page.

Where can I order the 78L33?

JLCPCB lists it as part C55488491, with 880 in stock; the sellers' links on this page open their listings.

What can replace the 78L33?

Parts like it in the library: the JTD7533H by JTD, the AZ1117R-3.3TRE1 by Diodes Incorporated, the AMS1117-3.3OF by GREENMICRO and the HR71L33V by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8