NCP13992AGDR2G
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 16-SOIC (0.154", 3.90mm Width), 14 Leads |
| Mfr | onsemi |
| Mounting Type | Surface Mount |
| Operating Temperature | -50°C ~ 150°C (TJ) |
| Voltage - Breakdown | - |
| Supplier Device Package | 16-SOIC |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Topology | Half-Bridge |
| Voltage - Supply (Vcc/Vdd) | 9.5V ~ 20V |
| Control Features | EN, Frequency Control, Soft Start, Sync |
| Frequency - Switching | 20kHz ~ 750kHz |
| Internal Switch(s) | No |
| Voltage - Start Up | 9 V |
| Duty Cycle | 50% |
| Output Isolation | Isolated |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | NCP13992 |
| REACH Status | REACH Unaffected |
| Standard Package | 2,500 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
NCP13992AGDR2G Current Mode Resonant Controller 20kHz ~ 750kHz 16-SOIC
The NCP13992AGDR2G, manufactured by onsemi, is a high performance current mode controller specifically architected for half-bridge resonant LLC converters, delivering exceptional efficiency and reliability in modern power supply designs. Housed in a compact 16-pin SOIC-16 NB package (0.154", 3.90mm width) with 14 active leads, the device operates across a wide VCC supply range of 9.5 V to 20 V with a startup voltage of 9 V. The NCP13992AGDR2G features an adjustable switching frequency from 20 kHz up to 750 kHz with a fixed 50% duty cycle, supporting both isolated and non-isolated topologies. This device is specified over an exceptionally wide junction temperature range of -50°C to +150°C, ensuring robust operation in the most demanding thermal environments.
The NCP13992AGDR2G is ideally suited for a broad spectrum of high-efficiency AC-DC power conversion applications where performance, reliability, and energy efficiency are paramount. Primary target applications include offline battery chargers and adapters, notebook power adapters, flat-panel display power converters (LCD, LED, and OLED TVs), high-power AC/DC adapters, computing power supplies for servers and desktop systems, industrial and medical power supplies, and lighting power supplies.
Alternative current mode LLC controller models
● NCP13992AHDR2G: onsemi variant with identical 16-SOIC packaging and 600 V gate drivers, featuring a 15.8 V UVLO threshold with all protection features enabled.
● NCP13992AADR2G: onsemi's fully-featured variant with 15.8 V UVLO, 500 mA/1000 mA drive capability, and comprehensive protection suite in SOIC-16.
● NCP1398B: Previous-generation high-performance resonant mode controller from onsemi with integrated high-voltage drivers for legacy designs.
● UCC25600: Texas Instruments' 8-pin LLC resonant controller with 600 V drivers and programmable dead-time for cost-sensitive applications.
