LTC4151IS-2#PBF

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Analog Devices

HIGH VOLTAGE I2C CURRENT AND VOLTAGE MONITOR

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LTC4151IS-2#PBF

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Analog Devices

HIGH VOLTAGE I2C CURRENT AND VOLTAGE MONITOR

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DocumentsDatasheet R503 Reliability Data

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC4151IS-2#PBF

Applications	Power Supply Monitor
Current - Supply	1.2 mA
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	16-SO
Voltage - Input [Max]	80 V
Voltage - Input [Min]	7 V
Voltage - Supply [Max]	80 V
Voltage - Supply [Min]	7 V

LTC4151 Series

Part	Voltage - Input [Min]	Voltage - Input [Max]	Applications	Current - Supply	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case [x]	Package / Case [x]	Package / Case [x]	Package / Case [y]
Analog Devices LTC4151IMS-1#PBF	7 V	80 V	Power Supply Monitor	1.2 mA	85 °C	-40 °C	Surface Mount	10-MSOP	80 V	7 V	10-MSOP 10-TFSOP	3 mm	0.118 in
Analog Devices LTC4151IDD-1#TRPBF	7 V	80 V	Power Supply Monitor	1.2 mA	85 °C	-40 °C	Surface Mount	10-DFN (3x3)	80 V	7 V	10-WFDFN Exposed Pad
Analog Devices LTC4151IS-2#PBF	7 V	80 V	Power Supply Monitor	1.2 mA	85 °C	-40 °C	Surface Mount	16-SO	80 V	7 V	16-SOIC			0.154 in	3.9 mm
Analog Devices LTC4151IMS	7 V	80 V	Power Supply Monitor	1.2 mA	85 °C	-40 °C	Surface Mount	10-MSOP	80 V	7 V	10-MSOP 10-TFSOP	3 mm	0.118 in
Analog Devices LTC4151HMS#TRPBF	7 V	80 V	Power Supply Monitor	1.2 mA	125 °C	-40 °C	Surface Mount	10-MSOP	80 V	7 V	10-MSOP 10-TFSOP	3 mm	0.118 in
Analog Devices LTC4151CS-2#PBF	7 V	80 V	Power Supply Monitor	1.2 mA	70 °C	0 °C	Surface Mount	16-SO	80 V	7 V	16-SOIC			0.154 in	3.9 mm
Analog Devices LTC4151IDD-1#PBF	7 V	80 V	Power Supply Monitor	1.2 mA	85 °C	-40 °C	Surface Mount	10-DFN (3x3)	80 V	7 V	10-WFDFN Exposed Pad
Analog Devices LTC4151IMS#TRPBF	7 V	80 V	Power Supply Monitor	1.2 mA	85 °C	-40 °C	Surface Mount	10-MSOP	80 V	7 V	10-MSOP 10-TFSOP	3 mm	0.118 in

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	$ 10.68
		10	$ 7.46
		25	$ 6.62
		100	$ 5.69
		250	$ 5.24
		500	$ 4.97
		1000	$ 4.74

Description

General part information

LTC4151 Series

The LTC4151 is a high side power monitor that operates over a wide voltage range of 7V to 80V. In default operation mode, the on-board 12-bit ADC continuously measures high side current, input voltage and an external voltage. Data is reported through the I2C interface when polled by a host. The LTC4151 can also perform on-demand measurement in a snapshot mode. The LTC4151 features a dedicated shutdown pin to reduce power consumption. The LTC4151‑1/LTC4151-2 feature split I2C data pins to drive opto-isolators. The data out on the LTC4151-1 is inverted while that on the LTC4151-2 is not.Applications–48V Telecom InfrastructureAutomotiveIndustrialConsumer