Specification	NCP4685ESQ33T1G

Control Features	Enable
Current - Output	150 mA
Current - Quiescent (Iq)	1.5 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SC-82A, SOT-343
Protection Features	Over Current
PSRR	30 dB
Supplier Device Package	SC-82AB
Voltage - Input (Max) [Max]	5.25 V
Voltage - Output (Min/Fixed)	3.3 V
Voltage Dropout (Max) [Max]	0.32 V

NCP4682 Series

Linear Voltage Regulator, LDO, Ultra Low Iq, 150 mA

Part	Voltage - Output (Min/Fixed)	Control Features	Supplier Device Package	Output Configuration	Current - Quiescent (Iq)	Current - Output	Protection Features	Number of Regulators	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Package / Case	Voltage - Input (Max) [Max]	PSRR	Mounting Type	Voltage Dropout (Max) [Max]	Voltage - Output (Min/Fixed) [Min]
ON Semiconductor NCP4682DMU33TCG	3.3 V	Enable	4-UDFN (1.0x1.0)	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	4-UDFN Exposed Pad	5.25 V	30 dB	Surface Mount	0.32 V
ON Semiconductor NCP4682DSQ15T1G	1.5 V	Enable	SC-82AB	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	SC-82A SOT-343	5.25 V	30 dB	Surface Mount	0.8 V
ON Semiconductor NCP4682DMU12TCG	1.2 V	Enable	4-UDFN (1.0x1.0)	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	4-UDFN Exposed Pad	5.25 V	30 dB	Surface Mount	1.05 V
ON Semiconductor NCP4682DSN33T1G	3.3 V	Enable	SOT-23-5	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	SC-74A SOT-753	5.25 V	30 dB	Surface Mount	0.32 V
ON Semiconductor NCP4682DSQ20T1G		Enable	SC-82AB	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	SC-82A SOT-343	5.25 V	30 dB	Surface Mount	0.5 V	2 V
ON Semiconductor NCP4682HMU28TCG
ON Semiconductor NCP4685ESQ33T1G	3.3 V	Enable	SC-82AB	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	SC-82A SOT-343	5.25 V	30 dB	Surface Mount	0.32 V
ON Semiconductor NCP4682DMU19TCG	1.9 V	Enable	4-UDFN (1.0x1.0)	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	4-UDFN Exposed Pad	5.25 V	30 dB	Surface Mount	0.65 V
ON Semiconductor NCP4682DMU25TCG	2.5 V	Enable	4-UDFN (1.0x1.0)	Positive	1.5 µA	150 mA	Over Current	1	85 °C	-40 °C	1.81 mOhm	4-UDFN Exposed Pad	5.25 V	30 dB	Surface Mount	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	$

Description

General part information

NCP4682 Series

The NCP4682 and NCP4685 are CMOS Low Dropout Linear Voltage Regulators with 150 mA output current capability. The devices have high output voltage accuracy, a 1 µA (typ.) ultra low supply current and high ripple rejection. Current fold-back protection is integrated in the devices to protect against over current and short current conditions. A Chip Enable (NCP4682 only) function is included to save power by further lowering supply current, which is advantageous for battery powered applications. The NCP4685 is optimized for the lowest quiescent current possible in applications where the device is always on.

Documents

Technical documentation and resources

Datasheet

Package Drawing-419C-02-SC-82AB 4-LEAD, 2.00x1.25x0.95mm, max with leads is 2.20x2.40x1.10mm

Package Drawing