BQ24040DSQT

Texas Instruments
595-BQ24040DSQT
BQ24040DSQT

Mfr.:

Description:
Battery Management 800mA Sng-Inpt Sg Cl Li-Ion Batt Charger A 595-BQ24040DSQR

Datasheet:
ECAD Model:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Battery Management
RoHS:  
Charge Management
Lithium-ion, Lithium Polymer
4.2 V
800 mA
3.5 V to 28 V
WSON-10
SMD/SMT
BQ24040
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Development Kit: BQ24040EVM
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
Moisture Sensitive: Yes
Operating Supply Current: 1.25 A
Product Type: Battery Management
Factory Pack Quantity: 250
Subcategory: PMIC - Power Management ICs
Unit Weight: 52 mg
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Compliance Codes
CNHTS:
8542391090
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
8542330996
KRHTS:
8532331000
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

bq24040 & bq24050 Battery Charger ICs

Texas Instruments bq24040 and bq24050 Battery Charger ICs are highly integrated devices targeted at space-limited portable applications. The TI bq24040, bq24050, and bq24055 operate from a USB port or AC adapter and feature a high input voltage range with input overvoltage protection to support low-cost unregulated adapters. These TI battery charger ICs have a single power output that charges the battery. A system load can be placed in parallel with the battery as long as the average system load does not keep the battery from charging fully during the 10-hour safety timer. The bq24040 and bq24050 charges the battery in three phases: conditioning, constant current, and constant voltage. An internal control loop monitors the IC junction temperature in all three phases and reduces the charge current if an internal temperature threshold is exceeded.

In Stock: 276

Stock:
276
Can Dispatch Immediately
On Order:
500
Expected 1/25/2027
Factory Lead Time:
16
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
CHF -.--
Ext. Price:
CHF -.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 250)

Pricing (CHF)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
CHF 1.28 CHF 1.28
CHF 0.945 CHF 9.45
CHF 0.854 CHF 21.35
CHF 0.756 CHF 75.60
Full Reel (Order in multiples of 250)
CHF 0.71 CHF 177.50
CHF 0.669 CHF 334.50
CHF 0.646 CHF 646.00
CHF 0.627 CHF 1’567.50
CHF 0.62 CHF 3’100.00
† A MouseReel™ fee of CHF 7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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