The RT6218BHRGJ8F is a synchronous step-down DC-DC converter designed for applications requiring efficient voltage regulation. It operates within an input supply voltage range of 4.5V to 18V and can deliver up to 2A of output current. The device features built-in low RDS(ON) power MOSFETs, which contribute to its high efficiency. This regulator utilizes Advanced Constant On-Time (ACOT,Ñ¢) control for fast transient response and maintains a fixed switching frequency of 650kHz. It is optimized for use with low-ESR ceramic output capacitors and offers a high-accuracy feedback reference voltage of ¬±1.5%. The output voltage can be adjusted up to 6.5V, and the device includes several protection features such as over-current protection, input under-voltage lockout, output under-voltage protection with hiccup mode, and over-temperature protection. The RT6218BHRGJ8F is packaged in a compact TSOT-23-8 form factor, making it suitable for space-constrained applications. It is particularly well-suited for use in set-top boxes, LCD TVs, home networking devices, and surveillance systems.
Switching Regulator IC Output SOT-23-8 Thin, TSOT-23-8
Switching Regulator IC Output SOT-23-8 Thin, TSOT-23-8
Switching Regulator IC Output SOT-23-8 Thin, TSOT-23-8
Win Source Part Number: 960988-RT6218BHRGJ8F
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
Series: *
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Package / Case: SOT-23-8 Thin, TSOT-23-8
Supplier Device Package: TSOT-23-8
ECCN: EAR99
Fake Threat In the Open Market: 77 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Richtek USA Inc.
Other Names: RT6218BHRGJ8FCT,RT62
Base Product Number: RT6218
Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 2A SOT-23-8 Thin, TSOT-23-8
IC REG BUCK ADJ 2A TSOT23-8
IC REG BUCK ADJ 2A SYNC TSOT23-8
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | RT6218BHRGJ8FDKR-ND | 960988-RT6218BHRGJ8F | RT6218BHRGJ8F | RT6218BHRGJ8F | RT6218BHRGJ8F |
| Product Name | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | ||||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable; Adjustable | |||
| Package Type | SOT23; Other; SOT-23-8 Thin, TSOT-23-8 | SOT23; Other; Tape & Reel | SOT23; Other; SOT-23-8 Thin, TSOT-23-8 | SOT23 | |
| Special Features | Synchronous Rectification | ||||
| Output Voltage | 0.7650 to 6.5 volts | 0.7650 to 6.5 volts | 0.7650 volts |
