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BQ25628ERYKR

Texas Instruments
595-BQ25628ERYKR

BQ25628ERYKR

Mfr.:

Description:
Battery Management IC controlled single-cell 2-A buck battery charger with up to 18-V input and ADC

Lifecycle:
New Product: New from this manufacturer.
ECAD Model:
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In Stock: 2,738

Stock:

2,738 Can Ship Immediately

Factory Lead-Time:

6 Weeks Estimated factory production time for quantities greater than shown.
 
Minimum: 1   Multiples: 1

$-.--
$-.--
Full Reel (Order in multiples of 3000)
Cut Tape
MouseReel™ (+$7.00)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
$2.91 $2.91
$2.62 $26.20
$2.15 $215.00
$2.04 $510.00
$1.83 $915.00
$1.54 $1,540.00
Full Reel (Order in multiples of 3000)
$1.46 $4,380.00
$1.42 $8,520.00
9,000 Quote
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable.
Product Attribute Attribute Value
Texas Instruments
Product Category: Battery Management
Charge Management
Lithium-ion, Lithium Polymer
3.5 mA
3.9 V to 18 V
WQFN-18
SMD/SMT
BQ25628E
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
Operating Supply Current: 3.2 A
Product Type: Battery Management
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs

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USHTS:
8542390001
CAHTS:
8542390000
MXHTS:
8542399999
ECCN:
EAR99

bq25628E I2C Controlled Buck Battery Charger

Texas Instruments bq25628E I2C Controlled Buck Battery Charger is a highly integrated 2A switch-mode battery charge management and system power path management device for single-cell Li-ion and Li-polymer batteries. The solution includes built-in current sensing, loop compensation, and input reverse-blocking FET (RBFET, Q1). It also contains high-side switching FET (HSFET, Q2), low-side switching FET (LSFET, Q3), and battery FET (BATFET, Q4) between the system and battery. The device uses narrow VDC power path management, regulating the system slightly above the battery voltage without dropping below a configurable minimum system voltage. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time, extends battery life during the discharging phase, and the ultra-low 0.15µA ship mode current extends battery shelf life. The I2C serial interface with charging and system settings makes the bq25628E a truly flexible solution. The Texas Instruments bq25628E is available in an 18-pin, 2.5mm × 3.0mm WQFN package.

Image Description
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