DI79L12UAB
DIOTEC
-40℃~+125℃@(Tj) 1 1.7V 100mA 12V 27V 42dB@(120Hz) 6.5mA 70uVrms Fixed Negative Over Temperature Protection、Short Circuit Protection SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Category
- Linear Voltage Regulators (LDO)
- Package
- SOT-89
- Pins
- 3
Overview
The DI79L12UAB is a linear Voltage Regulator made by DIOTEC in a SOT-89 package with 3 pins. -40℃~+125℃@(Tj) 1 1.7V 100mA 12V 27V 42dB@(120Hz) 6.5mA 70uVrms Fixed Negative Over Temperature Protection、Short Circuit Protection SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1GND_2IN_3OUT, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3749620).
Symbol
Footprint
Parameters
12- Features
- Thermal shutdown；Short Circuit Protection
- Noise
- 70uVrms
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(Tj)
- Output Configuration
- Negative
- Output Current
- 100mA
- Output Type
- Fixed
- Output Voltage
- 12V
- Power Supply Rejection Ratio (PSRR)
- 42dB@(120Hz)
- Voltage - Supply
- 27V
- Voltage Dropout
- 1.7V
- standby current
- 6.5mA
Order codes
1- DI79L12UABLCSC C3749620
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Power in |
| 2 | IN | Power in |
| 3 | OUT | Power out |
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Is there a KiCad symbol and footprint for the DI79L12UAB?
Yes. The symbol is Pinmap_Generic:Regulator_Linear_1GND_2IN_3OUT and 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 DI79L12UAB?
SOT-89, with 3 pins. Its footprint is drawn on this page.
Where can I order the DI79L12UAB?
JLCPCB lists it as part C3749620, with 0 in stock; the sellers' links on this page open their listings.
What can replace the DI79L12UAB?
Parts like it in the library: the DI78L12UAB by DIOTEC, the PJ78L12SQ-L by PJSEMI, the MC7812BD2T by onsemi and the FHP7912A by FeiHong. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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