- Mfr. #:
- BQ24040DSQT
- Description:
- Battery Management 800mA Sng-Inpt Sg Cl Li-Ion Batt Charger
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
BQ24040DSQT Information
- Battery Charger IC: bq24040 / bq2405x
- Texas Instruments bq24040, bq24050, and bq24055 800mA, single cell Li-Ion 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, bq24050, and bq24055 charge 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.
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| RoHS: | Y |
| Package / Case: | WSON-10 |
| Brand: | Texas Instruments |
| Manufacturer: | Texas Instruments |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Battery Type: | Li-Ion |
| Product Category: | Battery Management |
| Product Type: | Battery Management |
| Development Kit: | BQ24040EVM |
| Series: | BQ24040 |
| Output Current: | 800 mA |
| Output Voltage: | 4.2 V |
| Operating Supply Voltage: | 3.5 V to 28 V |
| Factory Pack Quantity: | 250 |
| Operating Supply Current: | 1.25 A |
| Unit Weight: | 0.000420 oz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
BQ24040DSQT Price & Stock
Texas Instruments BQ24040DSQT pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-25136-1-ND | 351 | 10.14 | 9.09 | 6.63 | 6.63 | 6.63 | 2020-02-24T15:59:41Z |
| Digi-Key | 296-25136-6-ND | 351 | 10.14 | 9.09 | 6.63 | 6.63 | 6.63 | 2020-02-24T15:59:41Z |
| Digi-Key | 296-25136-2-ND | - | - | - | - | 5.39 | 4.19 | 2020-02-24T15:59:41Z |
| Rochester Electronics | BQ24040DSQT | 27 | 4.01 | 4.01 | 3.80 | 3.66 | 3.66 | 2020-02-26T09:49:41Z |
| Texas Instruments | BQ24040DSQT | 5,816 | 6.69 | 6.69 | 5.84 | 3.03 | 3.03 | 2020-02-26T02:03:09Z |
| Mouser | 595-BQ24040DSQT | 1,799 | 9.86 | 8.38 | 5.68 | 4.19 | 3.99 | 2020-02-25T00:23:07Z |
| element14 APAC | 3008694 | 204 | 10.24 | 8.72 | 6.70 | 5.92 | 5.92 | 2020-02-26T02:25:30Z |
| Verical | BQ24040DSQT | 10,000 | - | - | - | 5.43 | 4.22 | 2020-02-25T17:46:05Z |
| Arrow Electronics | BQ24040DSQT | 250 | - | - | - | 5.02 | 4.08 | 2020-02-25T16:10:32Z |
| Arrow Electronics | BQ24040DSQT | 6 | 9.11 | 9.11 | 9.11 | 9.11 | 9.11 | 2020-02-25T16:10:32Z |
| Avnet | BQ24040DSQT | - | - | - | - | 4.46 | 3.86 | 2020-02-21T03:38:43Z |
| Farnell | 3008694 | 204 | 9.65 | 9.65 | 6.48 | 4.19 | 4.11 | 2020-02-26T03:13:39Z |
| Farnell | 3008694RL | - | - | - | - | 4.19 | 4.11 | 2020-02-26T03:13:39Z |
| Newark | 28AH1939 | 204 | 9.86 | 8.38 | 6.44 | 6.44 | 6.44 | 2020-02-26T03:10:22Z |
| Avnet Europe | BQ24040DSQT | - | - | - | - | - | - | 2020-02-26T08:14:32Z |
| Sourceability | BQ24040DSQT | 232 | - | - | - | - | - | 2020-02-21T16:07:13Z |
| LTL Group | 4700469 | 15 | - | - | - | - | - | 2020-02-24T01:31:35Z |
| Chip 1 Exchange | BQ24040DSQT | 1,043 | - | - | - | - | - | 2020-02-23T11:43:22Z |
| OMO Electronics | 81772 | 37 | - | - | 3.97 | 2.75 | 2.75 | 2020-02-25T11:07:12Z |
| Dana Microsystems | BQ24040DSQT | 460 | - | - | - | - | - | 2020-02-26T04:50:47Z |
| North Star Micro | BQ24040DSQT | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
| Sierra IC | BQ24040DSQT | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
AD5242BRUZ1M distributor
- BQ24040DSQT | Buy TI parts | TI.com - Texas Instruments
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Alternate Names
Texas Instruments has several brands around the world that may have alternate names for BQ24040DSQT due to regional differences or acquisition. BQ24040DSQT may also be known as the following names:
- TI BQ24040DSQT
- TEXAS BQ24040DSQT
- TEXAS INST BQ24040DSQT
- TEXAS INSTR BQ24040DSQT
- TEXAS INSTRUMENT BQ24040DSQT
- TEXAS INS BQ24040DSQT
- TEXAS INSTRUMENTS INC BQ24040DSQT
- TEXAS INSTRUMEN BQ24040DSQT
- TEX BQ24040DSQT
- TEXAS INSTRU BQ24040DSQT
- TI/NS BQ24040DSQT
- Texas Instruments (TI) BQ24040DSQT
- TEXASIN BQ24040DSQT
- TEXINS BQ24040DSQT
- TEXAS INSTRUMENTS INCORPORATED BQ24040DSQT
- TEAXS BQ24040DSQT
- TEXAS INTRUMENTS BQ24040DSQT
- TEXAS INSTRUM BQ24040DSQT
- TEXAS INSRUMENT BQ24040DSQT
- TEXAS IST BQ24040DSQT
- TI-PB BQ24040DSQT
- TI-ROHS BQ24040DSQT
- Texas Instruments Rfid Systems BQ24040DSQT
- TEXINST BQ24040DSQT
- TEXAS INSRUMENTS BQ24040DSQT
- Texas Instr. BQ24040DSQT
- Texas Instruments Inc. BQ24040DSQT