The RT6222BHGJ6F is a synchronous step-down DC-DC converter designed for efficient voltage regulation. It operates within an input voltage range of 4.3V to 18V and can deliver an output current of up to 2.5A. The device features Advanced Constant On-Time (ACOT) control, which allows for fast transient response and supports the use of all ceramic capacitors. The output voltage is adjustable from 0.6V to 8V, making it versatile for various applications. This regulator achieves efficiency levels of up to 95% and operates at a switching frequency of 500kHz. It includes several protection features such as cycle-by-cycle current limit, input under-voltage lockout, thermal shutdown, and output under-voltage protection with hiccup mode. The RT6222BHGJ6F is suitable for use in industrial and commercial low power systems, computer peripherals, and point of load regulation for high-performance DSPs, FPGAs, and ASICs. The device is housed in a TSOT-23-6 package and is RoHS compliant.
Win Source Part Number: 1020669-RT6222BHGJ6F
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
Series: ACOT™
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Current - Output: 2.5A
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 500kHz
Voltage - Output (Max): 8V
Number of Outputs: 1
Output Configuration: Positive
Voltage - Input (Min): 4.3V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.6V
Synchronous Rectifier: Yes
Package / Case: SOT-23-6 Thin, TSOT-23-6
Supplier Device Package: TSOT-23-6 (FC)
Temperature Range - Operating: -40°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 47 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Richtek USA Inc.
Other Names: 1028-1391-6,-RT6222B
Base Product Number: RT6222
IC REG BUCK ADJ 2.5A TSOT23-6
IC REG BUCK ADJ 2.5A TSOT23-6
IC REG BUCK ADJ 2.5A TSOT23-6
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2.5A SOT-23-6 Thin, TSOT-23-6
| Win Source Electronics | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 1020669-RT6222BHGJ6F | RT6222BHGJ6F | RT6222BHGJ6F | RT6222BHGJ6F | RT6222BHGJ6F |
| Product Name | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | |||
| Output Voltage Type | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | SOT23; Other; Tape & Reel | SOT23; Other; SOT-23-6 Thin, TSOT-23-6 | SOT23 | SOT23; Other; SOT-23-6 Thin, TSOT-23-6 | |
| Special Features | Multiple Outputs; Synchronous Rectification | ||||
| fsw | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz |
