BQ25895MRTWT
ActiveI2C 1CELL 5A BUCK BATTERY CHARGER WITH 3.1-A BOOST AND HVDCP
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BQ25895MRTWT
ActiveI2C 1CELL 5A BUCK BATTERY CHARGER WITH 3.1-A BOOST AND HVDCP
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BQ25895MRTWT | BQ25895 Series |
|---|---|---|
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Charge Current - Max [Max] | 5 A | 5 A |
| Contents | - | Board(s) |
| Fault Protection | Over Temperature | Over Temperature |
| Function | - | Battery Charger |
| Interface | I2C, USB | I2C, USB |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Cells | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Secondary Attributes | - | On-Board LEDs |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 24-WQFN (4x4) | 24-WQFN (4x4) |
| Type | - | Power Management |
| Utilized IC / Part | - | BQ25895, BQ25895M |
| Voltage - Supply (Max) [Max] | 14 V | 14 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.64 | |
| 10 | $ 4.16 | |||
| 25 | $ 3.94 | |||
| 100 | $ 3.41 | |||
| Digi-Reel® | 1 | $ 4.64 | ||
| 10 | $ 4.16 | |||
| 25 | $ 3.94 | |||
| 100 | $ 3.41 | |||
| Tape & Reel (TR) | 250 | $ 3.24 | ||
| 500 | $ 2.90 | |||
| 1250 | $ 2.45 | |||
| 2500 | $ 2.33 | |||
| Texas Instruments | SMALL T&R | 1 | $ 3.88 | |
| 100 | $ 3.20 | |||
| 250 | $ 2.30 | |||
| 1000 | $ 1.73 | |||
BQ25895 Series
I2C 1cell 5A buck battery charger with high input voltage and 3.1-A boost with HVDCP enabled
| Part | Mounting Type | Charge Current - Max [Max] | Interface | Package / Case | Battery Chemistry | Supplier Device Package | Voltage - Supply (Max) [Max] | Number of Cells | Operating Temperature [Max] | Operating Temperature [Min] | Fault Protection | Supplied Contents | Secondary Attributes | Utilized IC / Part | Function | Type | Contents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ25895RTWR | Surface Mount | 5 A | I2C, USB | 24-WFQFN Exposed Pad | Lithium Ion/Polymer | 24-WQFN (4x4) | 14 V | 1 | 85 °C | -40 °C | Over Temperature | ||||||
Texas Instruments BQ25895EVM-664 | Board(s) | On-Board LEDs | BQ25895 | Battery Charger | Power Management | ||||||||||||
Texas Instruments BQ25895MRTWT | Surface Mount | 5 A | I2C, USB | 24-WFQFN Exposed Pad | Lithium Ion/Polymer | 24-WQFN (4x4) | 14 V | 1 | 85 °C | -40 °C | Over Temperature | ||||||
Texas Instruments BQ25895MRTWR | Surface Mount | 5 A | I2C, USB | 24-WFQFN Exposed Pad | Lithium Ion/Polymer | 24-WQFN (4x4) | 14 V | 1 | 85 °C | -40 °C | Over Temperature | ||||||
Texas Instruments BQ25895MEVM-664 | Board(s) | BQ25895M | Battery Charger | Power Management | Board(s) | ||||||||||||
Texas Instruments BQ25895RTWT | Surface Mount | 5 A | I2C, USB | 24-WFQFN Exposed Pad | Lithium Ion/Polymer | 24-WQFN (4x4) | 14 V | 1 | 85 °C | -40 °C | Over Temperature |
Description
General part information
BQ25895 Series
The BQ25895 is a highly-integrated 5-A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. The devices support high input voltage fast charging. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase.
The BQ25895 is a highly-integrated 5-A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. The devices support high input voltage fast charging. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase.
Documents
Technical documentation and resources