AD7280ABSTZ-RL

Mfr. #:: AD7280ABSTZ-RL
Manufacturer:: Analog Devices / Linear Technology
Description:: Battery Management IC LI+ BATTERY MONITORING
Lifecycle:: New from this manufacturer.
Datasheet:: AD7280ABSTZ-RL Datasheet
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More Information:: AD7280ABSTZ-RL more Information

Product Attribute
Attribute Value

Manufacturer: Analog Devices Inc.

Product Category: PMIC - Battery Management

Series: AD7280A

Product: Charge Management

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.006409 oz

Mounting-Style: SMD/SMT

Package-Case: LQFP-48

Operating-Temperature: -40°C ~ 105°C (TA)

Battery-Chemistry: Lithium-Ion

Number-of-Cells

Function: Battery Monitor

Interface: SPI

Supplier-Device-Package: 48-LQFP (7x7)

Fault-Protection: Over/Under Voltage

Drawing-Number: 505; ST-48; ST; 48

Maximum-Operating-Temperature: + 105 C

Minimum-Operating-Temperature: - 40 C

Output-Voltage: 5.2 V

Output-Current: 5 mA

Battery-Type: Li-lon

Tags: AD7280A, AD7280, AD728, AD72, AD7

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We provide 90-360 days warranty.

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Email: info@omo-ic.com

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AD7280ABSTZ-RL Description

***et Europe: Battery Monitoring Li-lon 5mA 5.2V 48-Pin LQFP T/R

***i-Key: IC BATTERY MONITOR LI-ION 48LQFP

***ark: LI+ BATTERY MONITORING Upgrade

***log Devices: The AD7280A contains all the functions required for general-purpose monitoring of stacked lithium ion batteries as used in hybrid electric vehicles, battery backup applications, and power tools. The part has multiplexed cell voltage and auxiliary ADC measurement channels for up to six cells of battery management. An internal ±3 ppm reference is provided that allows a cell voltage accuracy of ±1.6 mV. The ADC resolution is 12 bits and allows conversion of up to 48 cells within 7 μs. The AD7280A operates from just one VDD supply that has a range of 8 V to 30 V (with an absolute maximum rating of 33 V). The part provides six differential analog input channels to accommodate large common-mode signals across the full VDD range. Each channel allows an input signal range, VIN(+) − VIN(−), of 1 V to 5 V. The input pins assume a series stack of six cells. In addition, the part includes six auxiliary ADC input channels that can be used for temperature measurement or system diagnostics. The AD7280A includes on-chip registers that allow a sequence of channel measurements to be programmed to suit the applications requirements. The AD7280A also includes a dynamic alert function that can detect if the cell voltages or auxiliary ADC inputs exceed an upper or lower limit defined by the user. The AD7280A has cell balancing interface outputs designed to control external FET transistors to allow discharging of individual cells. The AD7280A includes a built in self-test feature that internally applies a known voltage to the ADC inputs. There is a daisy-chain interface that allows up to eight parts to be stacked without the need for individual device isolation. The AD7280A requires only one supply pin that takes 6.5 mA under normal operation, while converting at 1 MSPS. All this functionality is provided in a 48-lead LQFP package operating over a temperature range of −40°C to +105°C. Applications Lithium ion battery monitoring Electric and hybrid electric vehicles Power supply back up Power tools

AD7280ABSTZ-RL More Information

Power Management ADI SLP

Market price

Part #	Mfg.	Description	Stock	Price
AD7280ABSTZ-RL DISTI # AD7280ABSTZ-RLTR-ND	Analog Devices Inc	IC BATTERY MONITOR LI-ION 48LQFP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$5.7590
AD7280ABSTZ DISTI # 584-AD7280ABSTZ	Analog Devices Inc	Battery Management IC LI+ BATTERY MONITORING RoHS: Compliant	183	1:$9.9700 10:$8.9700 25:$8.4400 50:$7.9300 100:$7.5300 250:$7.0800 500:$6.4300 1000:$5.5100
AD7280ABSTZ-RL DISTI # 584-AD7280ABSTZ-R	Analog Devices Inc	Battery Management IC LI+ BATTERY MONITORING RoHS: Compliant	0	2000:$5.4300

Related products

Image	Part #	Description
	Mfr.#: AD7280AWBSTZ OMO.#: OMO-AD7280AWBSTZ	Battery Management IC LI+ BATTERY MONITORING
	Mfr.#: AD7280ABSTZ OMO.#: OMO-AD7280ABSTZ	Battery Management IC LI+ BATTERY MONITORING
	Mfr.#: AD7280ABSTZ-RL OMO.#: OMO-AD7280ABSTZ-RL	Battery Management IC LI+ BATTERY MONITORING
	Mfr.#: AD7280AWBSTZ-RL OMO.#: OMO-AD7280AWBSTZ-RL	Battery Management IC LI+ BATTERY MONITORING
	Mfr.#: AD7280ABSTZ-RL OMO.#: OMO-AD7280ABSTZ-RL-ANALOG-DEVICES-INC-ADI	Battery Management IC LI+ BATTERY MONITORING
	Mfr.#: AD7280AWBSTZ-RL OMO.#: OMO-AD7280AWBSTZ-RL-ANALOG-DEVICES-INC-ADI	Battery Management IC LI+ BATTERY MONITORING
	Mfr.#: AD7280ABSTZ OMO.#: OMO-AD7280ABSTZ-ANALOG-DEVICES-INC-ADI	Battery Management IC LI+ BATTERY MONITORING
	Mfr.#: AD7280AWBSTZ OMO.#: OMO-AD7280AWBSTZ-ANALOG-DEVICES-INC-ADI	Battery Management IC LI+ BATTERY MONITORING

Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of AD7280ABSTZ-RL is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$8.14~~; ~~$8.14~~

10: ~~$7.74~~; ~~$77.38~~

100: ~~$7.33~~; ~~$733.05~~

500: ~~$6.92~~; ~~$3 461.65~~

1000: ~~$6.52~~; ~~$6 516.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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AD7280ABSTZ-RL

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes