UC2824NG4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The Texas Instruments UC2824NG4 is a dual PWM soft switching controller operating up to 1000 kHz in a 16-pin PDIP package. It supports voltage-mode control with pulse width modulation and an input voltage range of 8.8 V to 30 V. Available from stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- UC2824NG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual PWM soft switching controller with voltage-mode control and up to 1000 kHz switching frequency
- Wide input voltage range from 8.8 V to 30 V with nominal 15 V operation
- 16-pin PDIP package supporting current-mode operation for flexible power converter designs
Applications
The UC2824NG4 is well-suited for soft-switching DC-DC converter designs in telecom power supplies, industrial power systems, and server power modules. Its high switching frequency of up to 1000 kHz enables compact converter designs with reduced passive component sizes. Voltage-mode PWM control simplifies loop compensation while current-mode operation capability adds design flexibility.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | CURRENT MODE OPERATION ALSO POSSIBLE |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 30V |
| Input Voltage-Min | 8.8V |
| Input Voltage-Nom | 15V |
| JESD-30 Code | R-PDIP-T16 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 2A |
| Output Voltage-Max | 5.15V |
| Output Voltage-Min | 5.05V |
| Output Voltage-Nom | 5.1V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 33mA |
| Surface Mount | NO |
| Switcher Configuration | PUSH-PULL |
| Switching Frequency-Max | 1000kHz |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the switching frequency of the UC2824NG4?
The UC2824NG4 supports switching frequencies up to 1000 kHz, enabling high-frequency PWM soft switching for compact power supply designs with reduced magnetic component sizes.
What is the input voltage range of the UC2824NG4?
The UC2824NG4 operates with an input voltage range from 8.8 V minimum to 30 V maximum, with a nominal input voltage of 15 V, making it versatile for a wide range of power supply applications.
What package does the UC2824NG4 come in?
The UC2824NG4 is available in a 16-pin PDIP (Dual-In-Line Package) package, which is RoHS-compliant and lead-free, making it suitable for modern environmental compliance requirements.
Can the UC2824NG4 operate in current-mode?
Yes, the UC2824NG4 supports current-mode operation in addition to its primary voltage-mode control with pulse width modulation, providing design flexibility for various power converter topologies.
What are typical applications for the UC2824NG4?
The UC2824NG4 is commonly used in soft-switching DC-DC converters for telecom power supplies, industrial equipment power systems, and server power modules where high efficiency and compact design are critical requirements.
Related Guides
TPS54160DGQR Selection Guide: How to Choose a 60V Step-Down Buck Converter
Complete selection guide for the TPS54160DGQR 60V/1.5A step-down converter. Compare specs, alternatives, and sourcing options for industrial and automotive designs.
May 20, 2026
LMV932MM Dual Low-Voltage CMOS Op-Amp: Application Design Guide
Complete application design guide for the LMV932MM dual rail-to-rail CMOS op-amp: supply decoupling, RRIO design rules, stability, and recommended circuits for 1.8V–5.5V battery-powered systems.
May 20, 2026
TL084CN Equivalent and Replacements: JFET-Input Quad Op-Amp Comparison Guide
Compare TL084CN with TL074, LF347, and LM324 quad op-amps. Pin-compatible equivalents, key specs, and when to choose each for your analog design.
May 20, 2026
TPS386000RGPR Quad Voltage Supervisor: Selection and Sourcing Guide (2025)
Compare TPS386000RGPR with TPS386040RGPR, TPS3700, and TPS3823 voltage supervisors. Key specs, threshold programming, watchdog options, and sourcing tips.
May 20, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”