LTC4000EGN#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC4000EGN#PBF is a high voltage, high current battery charger controller IC in a 28-pin SSOP package, supporting wide input voltage range and programmable charge parameters. Ideal for industrial and telecom power systems. Available in stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- LTC4000EGN#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.1500(MOQ 1)
- Temp Range
- ?°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- High voltage input support up to 60V with programmable charge voltage and current for flexible battery management
- 28-pin SSOP package with 1-channel controller enabling precision lithium-ion, lead-acid, and NiMH battery charging
- Integrated voltage supervisor with adjustable threshold for robust power management and battery protection in industrial systems
Applications
The LTC4000EGN#PBF is designed for high-power battery charging systems in industrial equipment, telecom infrastructure, and UPS applications requiring precise control of charge voltage and current up to tens of amperes. It interfaces with external power stage components to create a complete charger solution supporting lithium-ion, lead-acid, and other battery chemistries. Its wide input voltage range and programmable parameters make it suitable for solar-powered battery storage and backup power systems.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1641 (GN28) |
| YTEOL | 10 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 60V |
| Supply Voltage-Min (Vsup) | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | OTHER |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range does the LTC4000EGN#PBF support for battery charging applications?
The LTC4000EGN#PBF supports input voltages up to 60V, making it compatible with a wide range of power sources including 12V, 24V, and 48V bus architectures. This high-voltage capability is particularly useful in telecom rectifier systems, solar panels, and industrial UPS designs requiring robust battery management.
Which battery chemistries can the LTC4000EGN#PBF charge, and how are charge parameters programmed?
The LTC4000EGN#PBF supports lithium-ion, lead-acid, and NiMH battery chemistries. Charge voltage and current are set via external resistor dividers and sense resistors, enabling precise programmability. A single-channel architecture allows direct control of external N-channel MOSFETs for high-current charging paths exceeding 10A in industrial configurations.
For a compact 48V telecom battery backup design, does the LTC4000EGN#PBF fit a typical PCB footprint?
Yes. The LTC4000EGN#PBF comes in a 28-pin SSOP package (GN28) with a body width of approximately 5.3mm, allowing it to fit on dense telecom PCB layouts. The small outline format minimizes board area while the external power stage handles currents up to tens of amperes, keeping the controller thermally light.
How does the LTC4000EGN#PBF differ from the LTC4000MPGN#PBF variant?
The LTC4000EGN#PBF is the extended-temperature commercial grade version operating over -40°C to 85°C, while the LTC4000MPGN#PBF targets military-temperature ranges down to -55°C. Both share the same 28-pin SSOP package and identical electrical specifications including 60V maximum input and programmable charge current up to high-ampere levels.
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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.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $11.6200 | $11.62 |
| 3+ | $8.3000 | $24.90 |
| 10+ | $7.4600 | $74.60 |
| 19+ | $6.8300 | $129.77 |
| 1000+ | $5.1500 | $5150.00 |
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