LT1513-2CR#TRPBF Analog Devices Integrated Circuit (Other) In Stock

Name: LT1513-2CR#TRPBF
Brand: Analog Devices
SKU: LT1513-2CR#TRPBF
Availability: InStock

The LT1513-2CR#TRPBF is a 2A current-mode switching battery charger IC from Analog Devices supporting Lead-Acid, Li-Ion, Li-Polymer, NiCd, and NiMH batteries in an 8-pin DDPAK package. It accepts input voltages from 2.7V to 25V and includes integrated current-mode control. Available from stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

LT1513-2CR#TRPBFOther

Quick Facts

Manufacturer: Analog Devices
Package: Other
Pin Count: 7
Lifecycle: ACTIVE
Datasheet: LT1513-2CR#TRPBF Datasheet PDF
Category: Integrated Circuit
Price: From $6.3900(MOQ 1)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LT1513-2CR#TRPBF?

Universal battery chemistry support — charges Lead-Acid, Li-Ion, Li-Polymer, NiCd, and NiMH batteries from a single programmable IC
2A maximum charge current with current-mode control enables fast charging of portable battery packs while maintaining precise CC/CV regulation
Wide 2.7V to 25V input voltage range in an 8-pin DDPAK power package suits USB, wall-adapter, and automotive input sources

What is LT1513-2CR#TRPBF used for?

The LT1513-2CR#TRPBF is designed for portable consumer electronics chargers, power banks, and embedded charging systems that must support multiple battery chemistries from a single PCB design. Its 2A charge current and 25V maximum input range make it suitable for automotive accessory chargers, industrial handheld tools, and medical portable devices where the battery type may vary across product variants. Current-mode control simplifies feedback loop compensation and enables fast transient response during load changes in the charging circuit.

What are the specifications of LT1513-2CR#TRPBF?

Pbfree Code	No
Manufacturer Package Code	05-08-1462
YTEOL	9
Analog IC - Other Type	LINEAR BATTERY CHARGER
Control Mode	CURRENT-MODE
Input Voltage-Max	25V
Input Voltage-Min	2.7V
Input Voltage-Nom	5V
JESD-30 Code	R-PSSO-G7
JESD-609 Code	e3
Number of Functions	1
Output Current-Max	5.4A
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SMSIP7H,.55,50TB
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Qualification Status	Not Qualified
Surface Mount	YES
Switcher Configuration	BUCK-BOOST
Switching Frequency-Max	580kHz
Technology	BIPOLAR
Terminal Finish	Matte Tin (Sn)
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	SINGLE
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.01
Country of Origin	Malaysia

Where can I find the LT1513-2CR#TRPBF datasheet?

LT1513-2CR#TRPBF Datasheet Download

Official datasheet from Analog Devices

What are equivalent replacements for LT1513-2CR#TRPBF?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What battery chemistries can the LT1513-2CR#TRPBF charge, and how is the charge voltage programmed for each?

The LT1513-2CR#TRPBF supports Lead-Acid, Li-Ion, Li-Polymer, NiCd, and NiMH battery chemistries. The output charge voltage is set by an external resistor divider network connected to the feedback pin, allowing the designer to program the termination voltage appropriate for each chemistry — for example 4.2V per cell for Li-Ion, 2.4V per cell for NiCd or NiMH, and 2.3V to 2.45V per cell for Lead-Acid — without changing the IC.

What is the maximum charge current of the LT1513-2CR#TRPBF, and how is it set in the application circuit?

The LT1513-2CR#TRPBF delivers up to 2A of charge current. The charge current is set by an external sense resistor connected between the SENSE pin and the battery terminal. By selecting the sense resistor value, designers can program the constant-current phase to any value from a few hundred milliamps up to 2A, enabling the same IC to be used in applications ranging from small single-cell packs to larger multi-cell battery assemblies.

What input voltage range does the LT1513-2CR#TRPBF support, and which power sources are compatible?

The LT1513-2CR#TRPBF accepts input voltages from 2.7V minimum to 25V maximum, with a nominal design point of 5V. This range covers USB 5V adapters, 12V automotive systems, 15V laptop power bricks, and 19V to 20V wall adapters, allowing a single circuit design to be powered from virtually any common DC power source used in consumer, industrial, or automotive charging applications.

What package does the LT1513-2CR#TRPBF use, and why is thermal management important at 2A charge current?

The LT1513-2CR#TRPBF is housed in an 8-pin DDPAK (7+Tab) surface-mount power package, which includes an exposed metal tab on the underside for soldering to a PCB copper thermal plane. At 2A charge current with a 12V input charging a 4.2V Li-Ion cell, the IC can dissipate several watts. Proper solder connection of the tab to a copper pour area of at least 1 square inch is required to keep the junction temperature below 125°C and maintain safe, reliable charging operation.

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About Analog Devices

Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.

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AvailabilityIn Stock

Reference Price (USD)

From $6.3900

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$14.5000	$14.50
19+	$8.4700	$160.93
1000+	$6.3900	$6390.00

pcs

Unit price: $14.5000 · Total: $14.50

In Stock · 24h Response · Worldwide Shipping

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

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Procurement Manager, VoltEdge Energy, India

LT1513-2CR#TRPBF Analog Devices Integrated Circuit (Other) In Stock

What are the key features of LT1513-2CR#TRPBF?

What is LT1513-2CR#TRPBF used for?

What are the specifications of LT1513-2CR#TRPBF?

Compliance & Regulatory

Where can I find the LT1513-2CR#TRPBF datasheet?

What are equivalent replacements for LT1513-2CR#TRPBF?

Frequently Asked Questions

What battery chemistries can the LT1513-2CR#TRPBF charge, and how is the charge voltage programmed for each?

What is the maximum charge current of the LT1513-2CR#TRPBF, and how is it set in the application circuit?

What input voltage range does the LT1513-2CR#TRPBF support, and which power sources are compatible?

What package does the LT1513-2CR#TRPBF use, and why is thermal management important at 2A charge current?

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