LT1571EGN-2#PBF
- Mfr.Part #
- LT1571EGN-2#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG MULTI-CHEM 28SSOP
- Stock
- 8,692
- In Stock :
- 8,692
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Max Supply Voltage :
- 27V
- Output Current :
- 1.5A
- Switching Frequency-Max :
- 220kHz
- Nominal Input Voltage :
- 28V
- Operating Temperature :
- -40°C~85°C TA
- Max Input Voltage :
- 27V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Output Voltage :
- 8.4V
- Control Technique :
- PULSE WIDTH MODULATION
- Pin Count :
- 28
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Max Output Voltage :
- 8.4V
- Input Voltage-Nom :
- 16V
- Mounting Type :
- Surface Mount
- Published :
- 2000
- Number of Outputs :
- 1
- Min Input Voltage :
- 6.2V
- Surface Mount :
- yes
- Termination :
- SMD/SMT
- Min Supply Voltage :
- 6.2V
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Max Output Current :
- 2A
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Number of Terminations :
- 28
- Base Part Number :
- LT1571
- Battery Chemistry :
- Multi-Chemistry
- Number of Pins :
- 28
- Lead Free :
- Lead Free
- Current - Charging :
- Constant - Programmable
- Length :
- 9.9mm
- Terminal Position :
- Dual
- Factory Lead Time :
- 8 Weeks
- Terminal Pitch :
- 0.635mm
- Switcher Configuration :
- Buck
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Voltage - Supply (Max) :
- 26V
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LT1571EGN-2#PBF

Battery Chargers Analog Devices, Inc. LT1571EGN-2#PBF Overview
The LT1571EGN-2#PBF by Analog Devices, Inc. is a sophisticated IC battery charger designed for multi-chemistry applications, encased in a compact 28-SSOP package. This high-performance part is crafted to cater to a broad spectrum of battery technologies with efficiency and reliability. As a leading-edge solution in power management technology, the LT1571EGN-2#PBF stands out for its versatility and enhanced charging capabilities, making it an ideal choice for manufacturers looking for scalable and adaptable charging solutions. Employing advanced circuitry, it ensures safe and efficient charging, thus extending battery life and improving overall device performance. Its robust design supports a wide array of battery chemistries, which underscores its utility in diverse electronic applications.
LT1571EGN-2#PBF Features
- Multi-chemistry charging capability, suitable for lithium-ion, NiMH, NiCd, and lead-acid batteries.
- Integrated with advanced safety features including over-voltage, over-current, and short-circuit protection to ensure the safety of charging operations.
- Automatic charging current adjustment based on the battery’s capacity and chemistry.
- High efficiency with minimal heat generation during charging cycles.
- Compact 28-SSOP package allows for easy integration into portable devices.
LT1571EGN-2#PBF Applications
- Portable Consumer Electronics: Utilized in devices like smartphones, tablets, and cameras for reliable battery charging, adapting seamlessly to different battery types used in these devices.
- Medical Devices: Ensures safe and efficient power management in critical healthcare equipment such as portable monitors and mobile medical diagnostic devices.
- Industrial Equipment: Used in rugged environments where reliable charging of various battery chemistries is crucial for handheld industrial devices and portable scanners.
- Automotive Applications: Supports charging solutions for electric vehicle accessories, such as handheld diagnostic tools and emergency backup batteries.
- Renewable Energy Systems: Integral in solar-powered devices and backup power storage units, facilitating optimal charging of batteries used in these technologies.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















