LM3658SD-B
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Number of Pins | 10 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Additional Feature | RESTART THRESHOLD VOLTAGE IS 4 VOLT |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM3658 |
| Pin Count | 10 |
| Output Voltage | 4.2V |
| Max Output Current | 1A |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Interface | USB |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 4.35V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 1A |
| Adjustable Threshold | YES |
| Max Output Voltage | 4.2V |
| Max Input Voltage | 6V |
| Nominal Input Voltage | 6V |
| Fault Protection | Over Current, Over Temperature |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Height | 800μm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM3658SD-B Overview
The Tape & Reel (TR) package contains it.There is a 10-WFDFN Exposed Pad package included with this item that you will need to take care of.In this case, the device is mounted in the way of Surface Mount.The temperature should be set to -40°C~85°C TA to ensure reliable performance.The functionality of this device is provided by an analog IC called POWER SUPPLY SUPPORT CIRCUIT.A charge of Constant - Programmable current is required to be applied to the device.Parts related to the base part number LM3658 can be found based on that number.The number of terminations found in it is 10 as a whole.There are 10 pins on the circuit board.In order for the product to be functional, it requires that you connect the 10 pins according to the instructions.There are a total of 1 channels available for use in this application.It should be possible to run it from a 5V battery it should be able to run at all times.It is important that the supply voltage does not exceed 6V for the device to work properly.In the case of 4.2V output voltage, there is a possibility of optimal efficiency.The operation is performed with an output current of 1A.This device is a member of subcategory Power Management Circuits.A supply voltage of 4.35V is suitable for it, because it can operate with a low supply voltage.Amounting is in line with Surface Mount.The part's power supply is set to 5V.This device can accept voltages up to 0 volts as an input voltage.Additionally, RESTART THRESHOLD VOLTAGE IS 4 VOLT can be generated by the device.To fulfill the operation requirements, the maximum output supply voltage is reduced to 4.2V.To meet operation conditions, the maximum output current is reduced to 1A.
LM3658SD-B Features
1 channels
Power Management Circuits subcategory
Addtional features of RESTART THRESHOLD VOLTAGE IS 4 VOLT
10-WFDFN Exposed Pad package
LM3658SD-B Applications
There are a lot of Texas Instruments LM3658SD-B Battery Chargers ICs applications.
- Golf carts
- Electric boat
- Floor scrubber
- Conventional charge
- Military equipment
- Home routers
- Cellphones
- Industrial handhelds
- High end, feature-rich consumer
- Electric pallet truck
