SI8946AB-ASR

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ISOLATION AMPLIFIERS AUTOMOTIVE ISOLATED DELTA-SIGMA MODULATOR FOR CURRENT SHUNT MEASUREMENT. 62.5 MV SPECIFIED LINEAR INPUT RANGE. INTERNAL 10 MHZ DSM CLOCK. NARROW BODY S08.

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SI8946AB-ASR

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Skyworks Solutions Inc.

ISOLATION AMPLIFIERS AUTOMOTIVE ISOLATED DELTA-SIGMA MODULATOR FOR CURRENT SHUNT MEASUREMENT. 62.5 MV SPECIFIED LINEAR INPUT RANGE. INTERNAL 10 MHZ DSM CLOCK. NARROW BODY S08.

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Description Specifications Series Pricing CAD Documents

Description

General part information

SI8946 Series

Controller, ACDC Switching Power Supplies PMIC 8-SOIC

Technical Specifications

Parameters and characteristics for this part

Specification	SI8946AB-ASR

Applications	ACDC Switching Power Supplies, Controller
Current - Supply	6.7 mA
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	3 V

SI8946 Series

Part	Applications	Package Name	Mounting Type	Current - Supply	Operating Temperature (Max)	Operating Temperature (Min)	Package Length	Package Width	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)
Skyworks Solutions Inc. SI8946BD-AS4R	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.7 mA	125 °C	-40 °C	0.295 in	7.5 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946AB-ISR	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.9 mA	125 °C	-40 °C	0.154 in	3.9 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946BB-ISR	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.9 mA	125 °C	-40 °C	0.154 in	3.9 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946AB-IS	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.9 mA	125 °C	-40 °C	0.154 in	3.9 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946AD-IS4	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.9 mA	125 °C	-40 °C	0.295 in	7.5 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946BD-IS4	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.9 mA	125 °C	-40 °C	0.295 in	7.5 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946BB-ASR	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.7 mA	125 °C	-40 °C	0.154 in	3.9 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946AD-AS4	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.7 mA	125 °C	-40 °C	0.295 in	7.5 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946BD-AS4	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.7 mA	125 °C	-40 °C	0.295 in	7.5 mm	5.5 V	3 V
Skyworks Solutions Inc. SI8946AB-ASR	ACDC Switching Power Supplies Controller	8-SOIC	Surface Mount	6.7 mA	125 °C	-40 °C	0.154 in	3.9 mm	5.5 V	3 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

SI8946AB-ASR | Datasheet