E-mail:sundy@chip-max.com
Tel:+86 13480871878
All Products
- Integrated Circuits (ICs)
-
Audio Special Purpose(1418)
Clock/Timing - Application Specific(6970)
Clock/Timing - Clock Buffers, Drivers(3966)
Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers(14323)
Clock/Timing - Delay Lines(1033)
Clock/Timing - IC Batteries(4)
Clock/Timing - Programmable Timers and Oscillators(23027)
Clock/Timing - Real Time Clocks(2252)
Data Acquisition - ADCs/DACs - Special Purpose(2665)
Data Acquisition - Analog Front End (AFE)(1378)
Data Acquisition - Analog to Digital Converters (ADC)(14520)
Data Acquisition - Digital Potentiometers(5775)
Data Acquisition - Digital to Analog Converters (DAC)(11063)
Data Acquisition - Touch Screen Controllers(471)
Embedded - CPLDs (Complex Programmable Logic Devices)(4901)
Embedded - DSP (Digital Signal Processors)(3462)
Embedded - FPGAs (Field Programmable Gate Array)(24197)
Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers(66)
Embedded - Microcontroller or Microprocessor Modules(178)
Embedded - Microcontrollers(72437)
Embedded - Microcontrollers - Application Specific(2879)
Embedded - Microprocessors(7572)
Embedded - PLDs (Programmable Logic Device)(721)
Embedded - System On Chip (SoC)(2407)
Interface - Analog Switches - Special Purpose(2120)
Interface - Analog Switches, Multiplexers, Demultiplexers(9521)
Interface - CODECs(1548)
Interface - Controllers(2934)
Interface - Direct Digital Synthesis (DDS)(115)
Interface - Drivers, Receivers, Transceivers(14385)
- Capacitors
-
Ceramic Capacitors(709161)
Tantalum Capacitors(35112)
Trimmers, Variable Capacitors(2268)
Thin Film Capacitors(3470)
Tantalum - Polymer Capacitors(9011)
Silicon Capacitors(203)
Niobium Oxide Capacitors(331)
Mica and PTFE Capacitors(9098)
Film Capacitors(65535)
Electric Double Layer Capacitors (EDLC), Supercapacitors(2105)
Capacitor Networks, Arrays(2091)
Aluminum Electrolytic Capacitors(65535)
Aluminum - Polymer Capacitors(6528)
Accessories(284)
- Resistors
- Discrete Semiconductor Products…
-
Diodes - Bridge Rectifiers(3018)
Diodes - Rectifiers - Arrays(8144)
Diodes-Rectifiers-Single(22884)
Diodes - RF(710)
Diodes - Variable Capacitance (Varicaps, Varactors)(561)
Diodes - Zener - Arrays(1193)
Diodes - Zener - Single(33441)
Power Driver Modules(627)
Thyristors - DIACs, SIDACs(262)
Thyristors - SCRs(3067)
Thyristors - SCRs - Modules(1773)
Thyristors - TRIACs(2452)
Transistors - Bipolar (BJT) - Arrays(1240)
Transistors - Bipolar (BJT) - Arrays, Pre-Biased(1438)
Transistors - Bipolar (BJT) - RF(1217)
Transistors - Bipolar (BJT) - Single(11624)
Transistors - Bipolar (BJT) - Single, Pre-Biased(2994)
Transistors - FETs, MOSFETs - Arrays(3180)
Transistors - FETs, MOSFETs - RF(2680)
Transistors - FETs, MOSFETs - Single(25505)
Transistors - IGBTs - Arrays(16)
Transistors - IGBTs - Modules(1522)
Transistors - IGBTs - Single(2888)
Transistors - JFETs(615)
Transistors - Programmable Unijunction(12)
Transistors - Special Purpose(157)
- Inductors, Coils, Chokes
- Isolators
- Relays
- RF/IF and RFID
-
Attenuators(678)
Balun(320)
RF Accessories(1260)
RF Amplifiers(2459)
RF Demodulators(125)
RF Detectors(216)
RF Diplexers(149)
RF Directional Coupler(118)
RF Evaluation and Development Kits, Boards(3844)
RF Front End (LNA + PA)(173)
RF Misc ICs and Modules(1234)
RF Mixers(743)
RF Modulators(146)
RF Power Controller ICs(22)
RF Power Dividers/Splitters(78)
RF Receiver, Transmitter, and Transceiver Finished Units(303)
RF Receivers(1077)
RF Shields(31)
RF Switches(959)
RF Transceiver ICs(1968)
RF Transceiver Modules(965)
RF Transmitters(1754)
RFI and EMI - Contacts, Fingerstock and Gaskets(154)
RFI and EMI - Shielding and Absorbing Materials(1260)
RFID Accessories(35)
RFID Antennas(54)
RFID Evaluation and Development Kits, Boards(169)
RFID Reader Modules(101)
RFID Transponders, Tags(375)
RFID, RF Access, Monitoring ICs(720)
- Sensors, Transducers
-
Accessories(1291)
Amplifiers(41)
Capacitive Touch Sensors, Proximity Sensor ICs(446)
Color Sensors(44)
Current Transducers(552)
Dust Sensors(8)
Encoders(126)
Float, Level Sensors(581)
Flow Sensors(87)
Force Sensors(29)
Gas Sensors(50)
Humidity, Moisture Sensors(129)
Image Sensors, Camera(112)
IrDA Transceiver Modules(151)
Magnetic Sensors - Compass, Magnetic Field (Modules)(0)
Magnetic Sensors - Linear, Compass (ICs)(384)
Magnetic Sensors - Position, Proximity, Speed (Modules)(3057)
Magnetic Sensors - Switches (Solid State)(1813)
Magnets - Multi Purpose(35131)
Magnets - Sensor Matched(15)
Motion Sensors - Accelerometers(901)
Motion Sensors - Gyroscopes(132)
Motion Sensors - IMUs (Inertial Measurement Units)(116)
Motion Sensors - Inclinometers(34)
Motion Sensors - Optical(309)
Motion Sensors - Tilt Switches(19)
Motion Sensors - Vibration(31)
Multifunction(3)
Optical Sensors - Ambient Light, IR, UV Sensors(349)
Optical Sensors - Distance Measuring(40)
- Uncategorized
View All >>
BQ2057WSN
- Part Number
- BQ2057WSN
- Manufacturer
- Texas Instruments
- Description
- IC LITH-ION LDO CHRG MGMT 8-SOIC
- Data sheet
-
BQ2057WSN.pdf
- Category
- PMIC - Battery Chargers
- Family
- PMIC - Battery Chargers
- Series
- -
Request a Quote
Buy the BQ2057WSN Texas Instruments on Chip-Max Electronics（HongKong) Co.,Limited,we are Texas Instruments Corporation distributor,we sales new&original and offer 24 hours service,180 days warranty date, send the BQ2057WSN within 24 hours,please contact our sales team or send email to sundy@chip-max.com Hope we can cooperate in the future.
Specifications
| Part Status | Active |
|---|---|
| Battery Chemistry | Lithium-Ion/Polymer |
| Number of Cells | 2 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | - |
| Charge Current - Max | - |
| Battery Pack Voltage | 8.4V |
| Voltage - Supply (Max) | 15V |
| Interface | - |
| Operating Temperature | -20°C ~ 70°C (TA) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Shipment | UPS/EMS/DHL/FedEx Express. |
| Condtion | New original factory. |
- RFQ Email
- sundy@chip-max.com or Inquires online
Related parts for BQ2057WSN
| Image | Part Number | Manufacturers | Description | Datasheet | View |
|---|---|---|---|---|---|
 |
BQ25121YFPT | Texas Instruments | IC BATT CHG LI-ION 25DSBGA | |
Inquiry |
 |
MAX1737EEI+ | Maxim Integrated | IC BATT CHRG CTRLR 4-LI+ 28-QSOP | |
Inquiry |
 |
MP26123DR-LF-P | Monolithic Power Systems Inc. | IC BATT CHARGER LI-ION 16QFN | |
Inquiry |
|
ISL9220AIRTZ-T7A | Intersil | IC BATT CHRGR LIION 2CELL 20TQFN | |
Inquiry |
 |
BQ25895RTWT | Texas Instruments | IC NVDC CHARGER I2C 24WQFN | |
Inquiry |
 |
BQ24251RGET | Texas Instruments | IC BATT CHARGER LI-ION 24VQFN | |
Inquiry |
Exposed-Pad.jpg) |
BQ24171RGYT | Texas Instruments | IC BATT CHARGE LI-ION/POL 24VQFN | |
Inquiry |
| |
BQ25896RTWT | Texas Instruments | IC NVDC CHARGER I2C 24WQFN | |
Inquiry |
| |
BQ24133RGYT | Texas Instruments | IC BATT CHARGE LI-ION/POL 24VQFN | |
Inquiry |
 |
SPV1040T | STMicroelectronics | IC BATTERY CHARGER SOLAR 8TSSOP | |
Inquiry |
Chip-Max Electronics（HongKong) Co.,Limited
- ADD:Room 988, Chevalier House, 45-51 Chatham Road South, Tsim Sha Tsui, Kowloon,HONG KONG
- Tel:+86 13480871878
Copyright © 2022 Chip-Max Electronics （HongKong) Co.,Limited .,
-
Tel
+86 13480871878 -
wathsapp