Integrated Circuits (ICs)

ISL9012IRNNZ

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Renesas Electronics Corporation

DUAL LDO WITH LOW NOISE, LOW IQ, AND HIGH PSRR

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Integrated Circuits (ICs)

ISL9012IRNNZ

Active

Renesas Electronics Corporation

DUAL LDO WITH LOW NOISE, LOW IQ, AND HIGH PSRR

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ISL9012IRNNZ

Control Features	Enable
Current - Output	150 mA, 300 mA
Current - Supply (Max) [Max]	60 µA
Mounting Type	Surface Mount
Number of Regulators	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	10-VFDFN Exposed Pad
Protection Features	Soft Start, Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Supplier Device Package	10-DFN (3x3)
Voltage - Input (Max) [Max]	6.5 V
Voltage - Output (Min/Fixed) [Max]	3.3 V
Voltage - Output (Min/Fixed) [Min]	3.3 V
Voltage Dropout (Max) [Max]	0.325 V, 0.2 V

ISL9012 Series

Part	Voltage - Output (Min/Fixed)	Voltage - Output (Min/Fixed)	Current - Output	Supplier Device Package	Voltage - Input (Max) [Max]	Protection Features	Mounting Type	Package / Case	Number of Regulators	Current - Supply (Max) [Max]	Control Features	Output Configuration	Output Type	Voltage Dropout (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	PSRR [Max]	PSRR [Min]	Voltage - Output (Min/Fixed) [Min]	Voltage Dropout (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Min/Fixed) [Max]	Voltage Dropout (Max)
Renesas Electronics Corporation ISL9012IRBJZ	2.8 V	1.5 V	150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm	0.4 V	85 °C	-40 °C
Renesas Electronics Corporation ISL9012IRCCZ-T		1.8 V	150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm		85 °C	-40 °C	70 dB	40 dB	1.8 V	- -
Renesas Electronics Corporation ISL9012IRJBZ			150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm	0.2 V	85 °C	-40 °C
Renesas Electronics Corporation ISL9012IRGCZ	2.7 V		150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm	0.2 V	85 °C	-40 °C	70 dB	40 dB			1.8 V
Renesas Electronics Corporation ISL9012IRNNZ			150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm	0.2 V 0.325 V	85 °C	-40 °C			3.3 V			3.3 V
Renesas Electronics Corporation ISL9012IRMMZ-T	3 V	3 V	150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm	0.2 V 0.325 V	85 °C	-40 °C
Renesas Electronics Corporation ISL9012IRFDZ	2 V	2.5 V	150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm	0.2 V 0.5 V	85 °C	-40 °C
Renesas Electronics Corporation ISL9012IRCCZ		1.8 V	150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm		85 °C	-40 °C	70 dB	40 dB	1.8 V	- -
Renesas Electronics Corporation ISL9012IRBJZ-T	2.8 V	1.5 V	150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm	0.4 V	85 °C	-40 °C
Renesas Electronics Corporation ISL9012IRNJZ	2.8 V	3.3 V	150 mA 300 mA	10-DFN (3x3)	6.5 V	Over Current Over Temperature Soft Start Under Voltage Lockout (UVLO)	Surface Mount	10-VFDFN Exposed Pad	2	60 µA	Enable	Positive	1.81 mOhm		85 °C	-40 °C							0.2 V 0.4 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 3.04
		10	$ 1.93
		25	$ 1.64
		100	$ 1.31
		300	$ 1.12
		500	$ 1.05
		1000	$ 0.97
		2500	$ 0.89

Description

General part information

ISL9012 Series

ISL9012 is a high performance dual LDO capable of sourcing 150mA current from Channel 1, and 300mA from Channel 2. The device has a low standby current and high-PSRR and is stable with output capacitance of 1µF to 10µF with ESR of up to 200mΩ. The device integrates a Power-On-Reset (POR) function for the VO2 output. The POR delay for VO2 can be externally programmed by connecting a timing capacitor to the CPOR pin. A reference bypass pin is also provided for connecting a noise-filtering capacitor for low noise and high PSRR applications. The quiescent current is typically only 45µA with both LDO's enabled and active. Separate enable pins control each individual LDO output. When both enable pins are low, the device is in shutdown, typically drawing less than 0. 1µA. Several combinations of voltage outputs are standard. Output voltage options for each LDO range from 1. 5V to 3. 3V. Other output voltage options are available on request.

Documents

Technical documentation and resources