The ISL97656 is a high frequency, high efficiency step-up voltage regulator operated at constant frequency PWM mode. With an internal 4.0A, 120m? MOSFET, it can deliver up to 2A output current at over 90% efficiency. The selectable 640kHz and 1.2MHz allows smaller inductors and faster transient response. An external compensation pin gives the user greater flexibility in setting frequency compensation allowing the use of low ESR Ceramic output capacitors.brbr When shut down, it draws 1µA of current and can operate down to 2.3V input supply. These features, along with 1.2MHz switching frequency, make it an ideal device for portable equipment and TFT-LCD displays.brbr The ISL97656 is available in a 10 Ld TDFN package with a maximum height of 1.1mm. The device is specified for operation over the full -40°C to +85°C temperature range.
IC REG BOOST ADJ 3.8A 10TDFN
Manufacturer: Intersil
Win Source Part Number: 070188-ISL97656IRTZ-
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Boost
Frequency - Switching: 640kHz, 1.2MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 3.8A (Switch)
Family Name: ISL97656
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 10-TDFN-EP (3x3)
Purpose: Step-Up
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 5V
Maximum Output Voltage: 25V
Minimum Input Voltage: 2.2V
Alternative Parts (Cross-Reference): ISL97656IRTZ-T;
Introduction Date: November 08, 2002
ECCN: EAR99
Country of Origin: Malaysia, United States of America
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 3.8A (Switch) 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 3.8A (Switch) 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 3.8A (Switch) 10-WFDFN Exposed Pad
IC REG BOOST ADJ 3.8A 10TDFN
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 3.8A (Switch) 10-WFDFN Exposed Pad
IC REG BOOST ADJ 3.8A 10TDFN
| Renesas Electronics Corporation | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | 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 | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL97656IRTZ-TK | ISL97656IRTZ-TK | 070188-ISL97656IRTZ-TK | ISL97656IRTZ-TKCT-ND | ISL97656IRTZ-TK | ISL97656IRTZ-TK | ISL97656IRTZ-TK |
| Product Name | Integrated 4A Switch PWM Step-Up Regulator | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - ISL97656IRTZ-TK | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Boost | Boost | Boost; Boost | Boost | |||
| Package Type | Other; DFN | Other; 10-WFDFN Exposed Pad | Other; 10-TDFN-EP (3x3) | Other; 10-WFDFN Exposed Pad | Other; 10-WFDFN Exposed Pad | ||
| Output Voltage | 1.1 to 24 volts | 5 volts | 5 volts | 5 to 25 volts | 5 volts | 5 to 25 volts | |
| IOUT | 2 amps | 3.8 amps | 3.8 amps | 3.8 amps | 3.8 amps | 3.8 amps | 3.8 amps |
| VIN | 2.3 to 6 volts | 6 volts | 6 volts | 2.2 to 6 volts | 2.2 to 6 volts |
