ISL6244CR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BUCK 32QFN
Specifications
Part Status | Obsolete |
Output Type | PWM Signal |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 4 |
Output Phases | 4 |
Voltage - Supply (Vcc/Vdd) | 4.75 V ~ 5.25 V |
Frequency - Switching | 80kHz ~ 1MHz |
Duty Cycle (Max) | 75% |
Clock Sync | No |
Control Features | Enable, Frequency Control, Power Good |
Operating Temperature | 0°C ~ 70°C (TA) |
Package / Case | 32-VFQFN Exposed Pad |
Supplier Device Package | 32-QFN (5x5) |
Hide

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) | 2570 |
|
Inquiry | |
ISL6244CR-T | Intersil | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) | 382 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Intersil (Renesas Electronics Corporation) | 49061 |
|
Inquiry | ||
ISL6244CR | Intersil (Renesas Electronics Corporation) | 42000 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Renesas Electronics America Inc. | 2969 |
|
Inquiry | ||
ISL6244CR | Renesas Electronics America Inc. | 3014 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ISL6244CRZ | Intersil | Switching Controller, Current-mode, 1000kHz Switching Freq-Max, PQCC32 | 600 |
|
Buy |

Win Source
Certificates

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Renesas Electronics America Inc | 8654 |
|
Inquiry | ||
ISL6244CR | Renesas Electronics America Inc | 6541 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN | 697 |
|
Inquiry | |
ISL6244CR-T | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN | 643 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Renesas Electronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 380 |
|
Inquiry | |
ISL6244CR-T | Renesas Electronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 157 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil | IC REG CTRLR BUCK 32QFN ; 32-QFN (5x5) PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
ISL6244CR-T | Intersil | IC REG CTRLR BUCK 32QFN ; 32-QFN (5x5) PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Intersil (Renesas Electronics America) | IC REG CTRLR BUCK 32QFN | 2859 |
|
Inquiry | |
ISL6244CR | Intersil (Renesas Electronics America) | IC REG CTRLR BUCK 32QFN | 2549 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Renesas Electronics America | IC REG CTRLR BUCK 32QFN PMIC - Voltage Regulators - DC DC Switching Controllers
|
2407 |
|
Buy | |
ISL6244CR-T | Renesas Electronics America | IC REG CTRLR BUCK 32QFN PMIC - Voltage Regulators - DC DC Switching Controllers
|
4114 |
|
Buy | |
ISL6244CRZ | Renesas Electronics America | IC REG CTRLR BUCK 32QFN PMIC - Voltage Regulators - DC DC Switching Controllers
|
299007 |
|
Buy | |
ISL6244CRZ-T | Renesas Electronics America | IC REG CTRLR BUCK 32QFN PMIC - Voltage Regulators - DC DC Switching Controllers
|
3065 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Intersil | IC REG CTRLR BUCK 32QFN | 150000 |
|
Inquiry | |
ISL6244CR | Intersil | IC REG CTRLR BUCK 32QFN | 150000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Intersil | 2000 |
|
Inquiry | ||
ISL6244CR | Intersil | 2000 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ISL6244CR-T | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
10 |
|
Buy | ||||||||||
ISL6244CR | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
38796 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil (Renesas Electronics Corporation) | 32-VFQFN Exposed Pad | 10000 |
|
Inquiry | |
ISL6244CR-T | Intersil (Renesas Electronics Corporation) | 32-VFQFN Exposed Pad | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Renesas Electronics America Inc. | DC:Active ; - | 0 |
|
Inquiry | |
ISL6244CR-T | Renesas Electronics America Inc. | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil | IC REG CTRLR BUCK 32QFN PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
ISL6244CR-T | Intersil | IC REG CTRLR BUCK 32QFN PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil | IC REG CTRLR BUCK 32QFN | 2052 |
|
Inquiry | |
ISL6244CR-T | Renesas Electronics America Inc. | IC REG CTRLR BUCK 32QFN | 4522 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CRZ | Intersil | SWITCHING CONTROLLER | 10000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates

Shenzhen Shengyu Electronics Tech Limited.
Certificates

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN ; DC:21+ ; 32-QFN (5x5) | 125 |
|
Inquiry | |
ISL6244CR-T | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN ; DC:21+ ; 32-QFN (5x5) | 125 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Intersil | DC:22+ ; IC REG CTRLR BUCK PWM 32-QFN | 15000 |
|
Inquiry | |
ISL6244CR | Intersil | DC:22+ ; IC REG CTRLR BUCK PWM 32-QFN | 15000 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN | 3062 |
|
Inquiry | |
ISL6244CR-T | Renesas Electronics America Inc | IC REG CTRLR BUCK 32QFN | 3239 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil | In Stock |
|
Inquiry | ||
ISL6244CR | INTERSIL | In Stock |
|
Inquiry | ||
ISL6244CR-T | Intersil | In Stock |
|
Inquiry | ||
ISL6244CR-T | INTERSIL | In Stock |
|
Inquiry |

GlobalTek Components
Certificates

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

Ariat Technology
Certificates

YIC International Co., Limited
Certificates

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil (Renesas Electronics America) | IC REG CTRLR BUCK 32QFN | 10000 |
|
Inquiry | |
ISL6244CR-T | Intersil (Renesas Electronics America) | IC REG CTRLR BUCK 32QFN | 10000 |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CRZ | Intersil | 600 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Renesas Electronics America Inc | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) ; Tape & Reel (TR) | 5870 |
|
Inquiry | |
ISL6244CR | Renesas Electronics America Inc | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) ; Tube | 6068 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | INTERSIL | DC:09+ ; QFN-32 | 24240 |
|
Inquiry | |
ISL6244CR-T | Intersil | IC REG CTRLR BUCK PWM 32-QFN | 0 |
|
Inquiry |

IC Components Limited
Certificates

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR-T | Renesas Electronics Corporation | DC:24+ ; Original New | 42356 |
|
Inquiry | |
ISL6244CR | Renesas Electronics Corporation | DC:24+ ; Original New | 49839 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | Intersil | IC REG CTRLR BUCK 32QFN | 7110 |
|
Inquiry | |
ISL6244CR-T | Intersil | IC REG CTRLR BUCK 32QFN | 3884 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL6244CR | INTERSIL | QFN-32 ; DC:09+ | 30350 |
|
Inquiry | |
ISL6244CR-T | Intersil | IT-2018 ; DC:1739+ | 51500 |
|
Inquiry |
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