Overview
The DI79L09ZAB is a linear Voltage Regulator made by DIOTEC in a TO-92 package with 3 pins. -40℃~+125℃@(Tj) 1 1.7V 100mA 24V 45dB@(120Hz) 6mA 9V Fixed Negative Over Temperature Protection、Short Circuit Protection TO-92 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431SI, from EasyEDA) and its footprint (Package_TO_SOT_THT:TO-92L, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3743601).
Symbol
Footprint
Parameters
12- Features
- Thermal shutdown；Short Circuit Protection
- Noise
- 58uV
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(Tj)
- Output Configuration
- Negative
- Output Current
- 100mA
- Output Type
- Fixed
- Output Voltage
- 9V
- Power Supply Rejection Ratio (PSRR)
- 45dB@(120Hz)
- Voltage - Supply
- 24V
- Voltage Dropout
- 1.7V
- standby current
- 6mA
Order codes
1- DI79L09ZABLCSC C3743601
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Unspecified |
| 2 | VIN | Unspecified |
| 3 | VOUT | Unspecified |
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Is there a KiCad symbol and footprint for the DI79L09ZAB?
Yes. The symbol is EasyEDA_Cloud:TL431SI and the footprint Package_TO_SOT_THT:TO-92L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DI79L09ZAB?
TO-92, with 3 pins. Its footprint is drawn on this page.
Where can I order the DI79L09ZAB?
JLCPCB lists it as part C3743601, with 0 in stock; the sellers' links on this page open their listings.
What can replace the DI79L09ZAB?
Parts like it in the library: the KA7809B by FeiHong, the 7809 by Foshan Blue Rocket Elec, the NCV78M09BDT by onsemi and the BA09CC0WFP-E2 by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
4
KA7809B
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TO-2200℃~+125℃@(Ta) 1 1.5A 26V 2V@(1A) 55dB@(120Hz) 8mA 9V Fixed Positive Short Circuit Protection、Thermal shutdown TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSFoshan Blue Rocket ElecLinear Voltage Regulators (LDO)
NCV78M09BDT
DPAK-40℃~+125℃@(Tj) 1 2V@(350mA) 3.2mA 35V 500mA 80dB@(120kHz) 9V Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive DPAK Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSonsemiLinear Voltage Regulators (LDO)
BA09CC0WFP-E2
TO-252-5-40℃~+125℃@(Ta) 1 1A 25V 500mV@(500mA) 55dB@(120Hz) 9V Fixed Over Current Protection、Over Temperature Protection、Over Voltage Protection Positive TO-252-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSROHM SemiconductorLinear Voltage Regulators (LDO)