LTC4100EG#PBF Switching Battery Chargers by Analog Devices

Status: Production
Series: LTC4100
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC4100 Smart Battery Charger is a single chip charging solution that dramatically simplifies construction of an SBS compliant system. The LTC4100 implements a Level 2 charger function whereby the charger can be programmed by the battery or by the host. A SafetySignal on the battery being charged is monitored for temperature, connectivity and battery type information. The SMBus interface remains alive when the AC power adapter is removed and responds to all SMBus activity directed to it, including SafetySignal status (via the ChargerStatus command). The charger also provides an interrupt to the host whenever a status change is detected (e.g., battery removal, AC adapter connection).Charging current and voltage are restricted to chemistry specific limits for improved system safety and reliability. Limits are programmable by two external resistors. Additionally, the maximum average current from the AC adapter is programmable to avoid overloading the adapter when simultaneously supplying load current and charging current. When supplying system load current, charging current is automatically reduced to prevent adapter overload.

Where to Buy

Prices starting from US$8.58

Distributor Stock
Logo for Newark
Newark Electronics
from US$11.02
190
in stock
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Logo for element14 Singapore
element14
from US$11.45
91
in stock
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Farnell
from US$9.45
91
in stock
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Logo for TME
TME
from US$8.58
0
in stock
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Richardson RFPD
from US$10.06
0
in stock
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Last 6 months Inventory & Pricing History


Alternative Descriptions

Battery Charger, Li-Ion, 4A, Ssop | Newark Electronics
BATTERY CHARGER, LI-ION, 4A, SSOP | element14
IC: PMIC | TME
Switching Battery Charger Controller Li-Ion/Li-Pol/NiCd/NiMH 4000mA 3.5V to 26V 24-Pin SSOP Tube | Richardson RFPD


LTC4100EG#PBF Semiconductors - ICs by Linear Technology

BATTERY CHARGER SMD SSOP24 4100

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Battery Type Li-Ion
Input Voltage 28V
Battery Charge Voltage 12V
Charge Current Max 4A
Battery IC Case Style SSOP
No. of Pins 24Pins
No. of Series Cells 1
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 4100
Battery Management Function Charge Controller
Operating Temperature Range -40°C to +85°C
Output Current Max 3.9A
Output Voltage 32V
Output Voltage Max 26V
Supply Voltage Min 6V
Termination Type Surface Mount Device
Voltage Vcc 7V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC4100EG#PBF?

Additional datasheets, footprints and schematics for LTC4100EG#PBF are listed on our Part Details page. You can also find images and similar parts to LTC4100EG#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC4100EG#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC4100EG#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC4100EG#PBF fall under?

The LTC4100EG#PBF is listed under Switching Battery Chargers.

Can I view similar or alternative parts?

You can view similar parts to LTC4100EG#PBF when available in the Switching Battery Chargers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LTC4100EG#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC4100EG#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC4100EG#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, TME and Richardson RFPD have stock available or on a lead time for LTC4100EG#PBF.

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