The ISL80020, ISL80020A, ISL80015 and ISL80015A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They have excellent stability.
The ISL80020, ISL80020A, ISL80015 and ISL80015A integrate very low rDS(ON) MOSFETs in order to maximize efficiency. In addition, since the high-side MOSFET is a PMOS, the need for a Boot capacitor is eliminated, thereby reducing external component count. They can operate at 100% duty cycle (at 1MHz).
The device is configured in PWM (pulse width modulation) for fast transient response, which helps reduce the output noise and RF interference.
These devices are offered in a space saving 8 pin 2mmx2mm TDFN lead free package with exposed pad for improved thermal performance. The complete converter occupies less than 64mm2 area.
IC REG BUCK ADJ 1.5A 8TDFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 8-WFDFN Exposed Pad
Manufacturer: Renesas Electronics America
Win Source Part Number: 921963-ISL80020AFRZ-
Operating Temperature Range: -40°C ~ 125°C (TJ)
Features: Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 8-WFDFN Exposed Pad
Package: 8-WFDFN Exposed Pad
Package: Reel - TR
Mounting: Surface Mount
Family Name: ISL80020
Categories: Integrated Circuits (ICs)
Case / Package: 8-TDFN-EP (2x2)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Balance
Quantity per package: 1000
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 15 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 8-WFDFN Exposed Pad
IC REG BUCK ADJ 1.5A 8TDFN
IC REG BUCK ADJ 1.5A SYNC 8DFN
Switching Voltage Regulators 2A Low Iq High Efficiency Synch Buck Reg, TDFN 2X2, T&R
IC REG BUCK ADJ 1.5A 8TDFN
| Renesas Electronics Corporation | ODG (Origin Data Global) | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Utmel Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL80020AFRZ-T | ISL80020AFRZ-T | ISL80020AFRZ-T-ND | 921963-ISL80020AFRZ-T | ISL80020AFRZ-T | ISL80020AFRZ-T | 391-ISL80020AFRZ-T | ISL80020AFRZ-T | ISL80020AFRZ-T |
| Product Name | Compact Synchronous Buck Converter | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - ISL80020AFRZ-T | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | IC REG BUCK ADJ 1.5A SYNC 8DFN | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | ||||||
| Package Type | Other; DFN | Other; 8-WFDFN Exposed Pad | Other; 8-WFDFN Exposed Pad | Other; 8-TDFN-EP (2x2) | Other; 8-WFDFN Exposed Pad | Other; Tape & Reel (TR) | |||
| Special Features | Synchronous Rectification | Synchronous Rectification | |||||||
| Output Voltage | 0.6000 to 4 volts | 0.6000 volts | 0.6000 to 5.5 volts | 0.6000 to 5.5 volts | 0.6000 volts | ||||
| IOUT | 2 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 2 amps | 1.5 amps |
