Integrated Circuits (ICs)

DI79L18DAB

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LDO VOLTAGE REGULATORS VR, SO-8, -33V, -17.3V, -18.7V

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Integrated Circuits (ICs)

Active

LDO VOLTAGE REGULATORS VR, SO-8, -33V, -17.3V, -18.7V

Technical Specifications

Parameters and characteristics for this part

Specification	DI79L18DAB

Current - Output	100 mA
Current - Quiescent (Iq)	6.5 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Negative
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Protection Features	Over Temperature, Over Current, Short Circuit
PSRR	36 dB
Supplier Device Package	8-SO
Voltage - Input (Max) [Max]	-33 V
Voltage - Output (Min/Fixed) [Min]	-18 V

Part	Voltage - Input (Max) [Max]	Number of Regulators	Protection Features	Current - Quiescent (Iq)	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Output Configuration	Package / Case	Package / Case	Voltage Dropout (Max)	Current - Output	Mounting Type	Supplier Device Package	PSRR	Voltage - Output (Min/Fixed) [Min]	Voltage Dropout (Max) [Max]	Voltage - Output (Max)	Package / Case	Package / Case
Diotec Semiconductor DI78L10ZAB	30 V	1	Over Temperature Short Circuit	6 mA	-40 C	125 °C	10 V	Positive	TO-226AA	TO-226-3 TO-92-3	1.7 V	100 mA	Through Hole	TO-92	45 dB
Diotec Semiconductor DI79L18ZAB	-35 V	1	Over Temperature Short Circuit	6.5 mA	-40 C	125 °C		Negative	TO-226AA	TO-226-3 TO-92-3	1.7 V	100 mA	Through Hole	TO-92	36 dB	-18 V
Diotec Semiconductor DI78L15UAB	35 V	1	Over Current Over Temperature Short Circuit	6.5 mA	-40 C	125 °C	15 V	Positive		TO-243AA		100 mA	Surface Mount		39 dB		1.7 V	15.6 V
Diotec Semiconductor DI79L18DAB	-33 V	1	Over Current Over Temperature Short Circuit	6.5 mA	-40 C	125 °C		Negative		8-SOIC		100 mA	Surface Mount	8-SO	36 dB	-18 V			0.154 in	3.9 mm
Diotec Semiconductor DI79L12DAB	-27 V	1	Over Current Over Temperature Short Circuit	6.5 mA	-40 C	125 °C	-12 V	Negative		8-SOIC		100 mA	Surface Mount	8-SO	42 dB				0.154 in	3.9 mm
Diotec Semiconductor DI79L09DAB	-24 V	1	Over Current Over Temperature Short Circuit	6 mA	-40 C	125 °C	-9 V	Negative		8-SOIC		100 mA	Surface Mount	8-SO	45 dB				0.154 in	3.9 mm

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General part information

Linear Voltage Regulator IC Negative Fixed 1 Output 100mA 8-SO

Technical documentation and resources