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BQ24125RHLR - 

Battery Charger for 3 Cells of Li-Ion, Li-Pol battery, 16V input, 15.5V / 1A charge, VQFN-20

TEXAS INSTRUMENTS BQ24125RHLR

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Üretici Parça No.:
BQ24125RHLR
Sipariş Kodu:
2383067
Teknik Bilgi Formu:
(EN)
Tüm Teknik Belgeleri Görüntüleyin

Ürün Bilgileri

:
Li-Ion, Li-Pol
:
-40°C
:
15.5V
:
125°C
:
VQFN
:
20Pins
:
16V
:
-
:
3
:
1A
:
Cut Tape
:
MSL 2 - 1 year
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Ürün Genel Bakış

The BQ24125RHLR is a single chip switchmode Li-ion and Li-polymer Charge Management IC with enhanced EMI performance. The bqSWITCHER™ series offers integrated synchronous PWM controller and power FETs, high-accuracy current and voltage regulation, charge preconditioning, charge status and charge termination. It charges the battery in three phases: conditioning, constant current and constant voltage. Charge is terminated based on user-selectable minimum current level. A programmable charge timer provides a safety backup for charge termination. It automatically restarts the charge cycle if the battery voltage falls below an internal threshold and automatically enters sleep mode when VCC supply is removed.
  • Enhanced EMI performance
  • High-accuracy voltage and current regulation
  • High-side battery current sensing
  • Battery temperature monitoring
  • Automatic sleep mode for low power consumption
  • Reverse leakage protection prevents battery drainage
  • Thermal shutdown and protection
  • Built-in battery detection
  • Green product and no Sb/Br

Uygulamalar

Power Management, Medical, Portable Devices, Audio, Industrial, Consumer Electronics

Uyarılar

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.

Alternatifler

Seçilenleri Karşılaştır
Üretici Parça Numarası
Sipariş Kodu
Üretici / Açıklama
Mevc
Fiyatı:
Miktar

TEXAS INSTRUMENTS

BATTERY CHARGER, 2A, QFN-20

38 Stoklarımızda

Adet (Kesik Bantta Sağlanır)

1+ 6,88 € 10+ 6,24 € 25+ 5,76 € 50+ 5,49 €

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