ACT8849 PMIC overview

Description

Manufacturer
 
Category
Sub-Category

ACT8849 is a companion PMIC with 13 power building blocks.

  • 4 Buck Converter
  • 9 LDO

All functions are controlled via I²C interface. Additional feature is a Boost LED Driver. It is available in 1 package option(s): TQFN-48 .

Parameter & feature overview

ParameterValueReplacement
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Application Focus companion
PMIC/LMU PMIC
Nr. Power Channel 13
AC Adapter/USB detection no
Battery Charger no
Battery Charger with Power Path Management no
Fuel Gauge no
Buck Converter 4
Buck Controller
Boost Converter
Buck-Boost Converter
Charge Pumps
LDO 9
Interface I²C
LED Boost Driver yes
Nr. Open Drain Switch or Simple LED Driver
RTC no
A/D Converter no
USB-OTG no
Nr. GPIO/PSIO 6
Audio Codec no
Headphone Amplifier no
Touchscreen no
Outputs preset or adjustable preset or adjustable
System Vin min 3.0 V
System Vin min 5.5 V
Charger Vin min
Charger Vin max
Overall Vin min 3.0 V
Overall Vin max 5.5 V
Buck Converter 1 2800 mA
Buck Converter 2 2800 mA
Buck Converter 3 1500 mA
Buck Converter 4 1500 mA
Buck Converter 5
Buck Converter 6
LDO 1 350 mA
LDO 2 350 mA
LDO 3 350 mA
LDO 4 350 mA
LDO 5 350 mA
LDO 6 350 mA
LDO 7 350 mA
LDO 8 350 mA
LDO 9 50 mA
LDO 10
LDO 11
LDO 12
Boost Converter 1 Switch Current Limit
Boost Converter 1 Vout max
Boost Converter 2 Switch Current Limit
Boost Converter 2 Vout max
Charge Pump 1
Charge Pump 2
Charge Pump 3
Buck-Boost Converter 1 Iout
Ambient Temperature min -40 °C
Ambient Temperature max 85 °C
Junction Temperature min
Junction Temperature max
Automotive
Nr. of Packages 1
Package 1 TQFN-48
Package 1 dimension 6x6 mm
Package 2
Package 2 dimension

ACT8849 Datasheet

Link to the most up-to-date ACT8849 datasheet and the product page for EVM, tools and support information.

ACT8849

ACT8849 inventory, samples and price

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with ACT8849 stock available

Available Distributors without stock: 2

DIGI-KEY (0)

ProductStockPriceBuy
ACT8849QM614-T0
30001.56 USD
Buy Now
EA88490
161.25 USD
Buy Now
ACT8849QM411-T0
30000.00 USD
Buy Now

Mouser-Electronics (0)

ProductStockPriceBuy
ACT8849None
150001.51 USD
Buy Now
ACT8849QM614-TNone
30001.56 USD
60001.52 USD
Buy Now

Available Distributors with stock: 0

no online Distributor with ACT8849 stock available

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