Mfr. #:
BQ294700DSGR
Description:
Battery Management Li-Ion Protection IC
Lifecycle:
New from this manufacturer.
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BQ294700DSGR Information

bq2947 Lithium-ion Protection ICs
Texas Instruments bq2947 Lithium-ion Protection ICs are overvoltage monitors and protectors for Li-Ion battery pack systems. Each cell is monitored independently for an overvoltage condition. In the bq2947 device, an external delay timer is initiated upon detection of an overvoltage condition on any cell. Upon expiration of the delay timer, the output is triggered into its active state (either high or low, depending on the configuration). The external delay timer feature also includes the ability to detect an open or shorted delay capacitor on the CD pin, which will similarly trigger the output driver in an overvoltage condition. For quicker production-line testing, the bq2947 device provides a Customer Test Mode with reduced delay time.

Specifications

Moisture Sensitive: Yes
RoHS: Y
Package / Case: WSON-8
Manufacturer: Texas Instruments
Brand: Texas Instruments
Mounting Style: SMD/SMT
Packaging: Reel
Subcategory: PMIC - Power Management ICs
Battery Type: Li-Ion, Li-Polymer
Product: Battery Protection
Product Category: Battery Management
Product Type: Battery Management
Series: BQ2947
Output Current: 4.5 mA
Factory Pack Quantity: 3000
Output Voltage: 30 V
Operating Supply Voltage: 20 V
Operating Supply Current: 1 uA
Unit Weight: 0.000384 oz
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C

BQ294700DSGR Price & Stock

Texas Instruments BQ294700DSGR pricing and available inventory.

SellerSKUStock 1 10 100 1000 10000 Updated
Digi-Key 3296-34984-1-ND2,5026.926.084.332.672.672020-01-16T20:39:22Z
Digi-Key296-34984-6-ND2,5026.926.084.332.672.672020-01-16T20:39:22Z
Digi-Key296-34984-2-ND-----2.322020-01-16T20:39:22Z
Rochester ElectronicsBQ294700DSGR33,5432.882.882.572.332.332020-01-24T09:52:22Z
Texas InstrumentsBQ294700DSGR7,2335.364.743.812.022.022020-01-24T02:03:36Z
Mouser595-BQ294700DSGR4,1346.685.523.582.862.422020-01-22T23:48:26Z
VericalBQ294700DSGR1,003--3.432.712.712020-01-23T17:47:58Z
Arrow Electronics 2BQ294700DSGR6,000----2.472020-01-23T16:05:37Z
Arrow ElectronicsBQ294700DSGR1,0035.965.063.432.712.712020-01-23T16:05:37Z
AvnetBQ294700DSGR-----2.542020-01-23T04:53:26Z
Avnet EuropeBQ294700DSGR-----4.262020-01-24T08:16:46Z
LTL Group47012823,000-----2020-01-21T06:17:26Z
Abacus TechnologiesBQ294700DSGR------2019-12-06T00:07:36Z
North Star MicroBQ294700DSGRContact-----2015-05-20T05:52:12Z
Sierra ICBQ294700DSGRContact-----2019-12-16T00:48:56Z

Alternate Names

Texas Instruments has several brands around the world that may have alternate names for BQ294700DSGR due to regional differences or acquisition. BQ294700DSGR may also be known as the following names:

  • TI BQ294700DSGR
  • TEXAS BQ294700DSGR
  • TEXAS INST BQ294700DSGR
  • TEXAS INSTR BQ294700DSGR
  • TEXAS INSTRUMENT BQ294700DSGR
  • TEXAS INS BQ294700DSGR
  • TEXAS INSTRUMENTS INC BQ294700DSGR
  • TEXAS INSTRUMEN BQ294700DSGR
  • TEX BQ294700DSGR
  • TEXAS INSTRU BQ294700DSGR
  • TI/NS BQ294700DSGR
  • Texas Instruments (TI) BQ294700DSGR
  • TEXASIN BQ294700DSGR
  • TEXINS BQ294700DSGR
  • TEXAS INSTRUMENTS INCORPORATED BQ294700DSGR
  • TEAXS BQ294700DSGR
  • TEXAS INTRUMENTS BQ294700DSGR
  • TEXAS INSTRUM BQ294700DSGR
  • TEXAS INSRUMENT BQ294700DSGR
  • TEXAS IST BQ294700DSGR
  • TI-PB BQ294700DSGR
  • TI-ROHS BQ294700DSGR
  • Texas Instruments Rfid Systems BQ294700DSGR
  • TEXINST BQ294700DSGR
  • TEXAS INSRUMENTS BQ294700DSGR
  • Texas Instr. BQ294700DSGR
  • Texas Instruments Inc. BQ294700DSGR