LM3658SD - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LM3658SD
Manufacturer

TI
ChipWorker Part#

CW79924331
Category

Battery Management IC
Package

WFDFN-10
Description

TEXAS INSTRUMENTS LM3658SD Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 6V input, 4.2V / 1000mA charge, LLP-10
Documentation

Datasheet

LM3658SD Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

LM3658SD Specifications

Attribute	Attribute Value

Part Number	LM3658SD
Manufacturer	TI
ChipWorker Part#	CW79924331
Category	Battery Management IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	10 Pin
Case/Package	WFDFN-10
Input Voltage (DC)	6.00 V
Output Voltage	4.2 V
Output Current	1.00 A
Number of Positions	10 Position
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	4.35V ~ 6V
Input Voltage	6 V
	expand all
Size-Length	3 mm
Size-Width	3 mm
Size-Height	0.8 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The LM3658SD is a dual source USB/AC Li chemistry charger IC for portable applications. It can safely charge and maintain a single cell Li-ion/Polymer battery operating from an AC wall adapter or USB power source. Input power source selection of USB/AC is automatic. With both power sources present, the AC power source has priority. Charge current is programmed through an external resistor when operating from an AC wall adapter allowing charge currents from 50mA to 1000mA. When the battery is charged using USB power, charge currents of 100 or 500mA are pin-selectable. The termination voltage is controlled to within ±0.35% of 4.2V. The LM3658 requires few external components and integrates internal power FETs, reverse current protection and current sensing. The internal power FETs are thermally regulated to obtain the most efficient charging rate for a given ambient temperature.
Integrated power FETs with thermal regulation
Charges from either an AC wall adapter or USB power source with automatic source selection
Continuous battery temperature monitoring
Built-in multiple safety timers
Charge status indication
Continuous over-current and over-temperature protection
Near-depleted battery pre-conditioning
Sleep mode with ultra low quiescent current
Maintenance mode with automatic recharge
On-board Kelvin-sensing achieves ±0.35% termination accuracy
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy LM3658SD

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.