Low

LTC4011CFE#PBF - 

Battery Charger for 16 Cells of NiCd, NiMH battery, 34V input, 4.8V / 2A charge, TSSOP-20

LTC4011CFE#PBF - Battery Charger for 16 Cells of NiCd, NiMH battery, 34V input, 4.8V / 2A charge, TSSOP-20

The actual product may differ from image shown

Manufacturer Part No:
LTC4011CFE#PBF
Newark Part No.:
58M0830
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTC4011CFE#PBF is a high efficiency standalone Nickel Battery Charger using few external components. A 550kHz PWM current source controller and all necessary charge initiation, monitoring and termination control circuitry are included. The LTC4011 automatically senses the presence of a DC adapter and battery insertion or removal. Heavily discharged batteries are precharged with a trickle current. It can simultaneously use both -ΔV and ΔT/Δt fast charge termination techniques and can detect various battery faults. If necessary, a top-off charge is automatically applied to NiMH batteries after fast charging is completed. The IC will also resume charging if the battery self-discharges after a full charge cycle. All LTC4011 charging operations are qualified by actual charge time and maximum average cell voltage. Charging may also be gated by minimum and maximum temperature limits. NiMH or NiCd fast charge termination parameters are pin-selectable.
  • Complete NiMH/NiCd charger for 1 to 16 cells
  • No microcontroller or firmware required
  • 550kHz Synchronous PWM current source controller
  • No audible noise with ceramic capacitors
  • PowerPath™ control support
  • Wide input voltage range (4.5 to 34V)
  • Programmable charge current (5% accuracy)
  • Automatic trickle precharge
  • -ΔV Fast charge termination
  • Automatic NiMH top-off charge
  • Programmable timer
  • Automatic recharge
  • Multiple status outputs
  • Micro power shutdown

Applications

Power Management, Portable Devices, Consumer Electronics

Product Information

:
NiCd, NiMH
:
34V
:
4.8V
:
2A
:
TSSOP
:
20Pins
:
16
:
0°C
:
85°C
:
Each
:
-
:
Yes
:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Associated Products

Compare Selected

Related Searches

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

56 In stock

for same day shipping

Available in quantity shown

To order more than shown inventory, contact sales

see cut-off times
$10.07 $ 10.07
Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price
1 + $10.07
25 + $6.66
100 + $5.41
No longer stocked:: No Longer Manufactured::
Add to Cart
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.