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MAX8731AETI+
Battery Charger Li-Ion, NiCd, NiMH battery, 26V input, 26V / 8A charge, TQFN-28
- Manufacturer:
- MAXIM INTEGRATED PRODUCTS MAXIM INTEGRATED PRODUCTS
- Manufacturer Part No:
- MAX8731AETI+
- Order Code:
- 2516702
- Technical Datasheet:
- MAX8731AETI+ Datasheet
Product Overview
The MAX8731AETI+ is an SMBus level-2 battery charger with remote sense in 28 pin TQFN package. It uses a minimal command set to easily program the charge voltage, charge current and adapter current limit. The device charges one to four Li+ series cells and delivers up to 8A charge current. It drives n-channel MOSFETs for improved efficiency and reduced cost. Low-offset current-sense amplifiers provide high accuracy with 10mR sense resistors. The charger employs dual remote sense which reduces charge time by measuring the feedback voltage directly at the batter and improves accuracy of initial transition in constant-voltage mode.
- 0.5% battery voltage accuracy
- 3% input current-limit accuracy, 3% charge-current accuracy
- Cycle by cycle current limit
- Dual remote-sense inputs
- Monitor outputs for adapter current and AC adapter detection
- 11bit battery voltage setting
- 6bit charge current/input current setting
- Charges Li+, NiMH and NiCd battery chemistries
- Operating temperature range from -40°C to 85°C
- 12-Bit ADCs and DACs; Digital Multimeters; Low-Power Test Equipment; Portable Data-Acquisition Systems
Applications
Power Management, Portable Devices
Product Information
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- :
- Li-Ion, NiCd, NiMH
- :
- 26V
- :
- 26V
- :
- 8A
- :
- TQFN
- :
- 28Pins
- :
- -
- :
- -40°C
- :
- 85°C
- :
- -
- :
- MSL 1 - Unlimited
Technical Docs (1)
22 total stock globally
22 available for 5 - 8 business days delivery
Available until stock is exhausted
$23.88
(
$27.46
Inc. GST)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
| Quantity | Price (Incl GST) | Your Price |
|---|---|---|
| 1+ | $23.88 ($27.46) | ( ) |
| 10+ | $21.95 ($25.24) | ( ) |
| 25+ | $21.04 ($24.20) | ( ) |
| 100+ | $18.53 ($21.31) | ( ) |
| 250+ | $17.62 ($20.26) | ( ) |
| 500+ | $16.49 ($18.96) | ( ) |
| 1000+ | $15.13 ($17.40) | ( ) |
Pricing is unavailable. Please contact customer services.
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