ISL9440CIRZ Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - Linear + Switching
IC REG QD BCK/LINEAR SYNC 32-QFN
Documents
| Datasheet |
ISL9440CIRZ
|
Specifications
| Part Status | Obsolete |
| Topology | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) |
| Function | Any Function |
| Number of Outputs | 4 |
| Frequency - Switching | 600kHz |
| Voltage/Current - Output 1 | Controller |
| Voltage/Current - Output 2 | Controller |
| Voltage/Current - Output 3 | Controller |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Voltage - Supply | 4.5 V ~ 24 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
Hide
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN | 150000 |
|
Inquiry | |
| ISL9440CIRZ | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN | 150000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN ; 32-QFN (5x5) PMIC - Voltage Regulators - Linear + Switching
|
Available |
|
Inquiry | |
| ISL9440CIRZ | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN ; 32-QFN (5x5) PMIC - Voltage Regulators - Linear + Switching
|
Available |
|
Inquiry |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) | 192 |
|
Inquiry | |
| ISL9440CIRZ | Renesas Electronics | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 281 |
|
Inquiry |
HK Maybo Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
ISL9440CIRZ-T
sku #: 2038-ISL9440CIRZ-T
|
Renesas Electronics America Inc. | IC REG QUAD BUCK/LNR SYNC 32QFN | 65 |
|
Inquiry | |
|
ISL9440CIRZ
sku #: 2038-ISL9440CIRZ
|
Renesas Electronics America Inc. | IC REG QUAD BUCK/LNR SYNC 32QFN | 65 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil | Linear And Switching Voltage Regulator IC 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-VFQFN Exposed Pad | 2541 |
|
Inquiry | |
| ISL9440CIRZ | Intersil | Linear And Switching Voltage Regulator IC 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-VFQFN Exposed Pad | 1616 |
|
Inquiry |
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil (Renesas Electronics America) | 32-VFQFN Exposed Pad | 2000 |
|
Inquiry | |
| ISL9440CIRZ | Intersil (Renesas Electronics America) | 32-VFQFN Exposed Pad | 2000 |
|
Inquiry |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil (Renesas Electronics America) | IC REG QUAD BUCK/LNR SYNC 32QFN | 2266 |
|
Inquiry | |
| ISL9440CIRZ | Intersil (Renesas Electronics America) | IC REG QUAD BUCK/LNR SYNC 32QFN | 2154 |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil (Renesas Electronics America) | IC REG QUAD BUCK/LNR SYNC 32QFN | 10000 |
|
Buy | |
| ISL9440CIRZ | Intersil (Renesas Electronics America) | IC REG QUAD BUCK/LNR SYNC 32QFN | 10000 |
|
Buy |
NOVA Technology (HK) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN |
|
Inquiry | ||
| ISL9440CIRZ | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ | Intersil (Renesas Electronics America) | IC REG QD BCK/LINEAR SYNC 32-QFN ; QFN EP | 9773 |
|
Buy | |
| ISL9440CIRZ-T | Intersil (Renesas Electronics America) | IC REG QD BCK/LINEAR SYNC 32-QFN ; QFN EP | 11853 |
|
Buy |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ | Renesas Electronics America | IC REG QD BCK/LINEAR SYNC 32-QFN PMIC - Voltage Regulators - Linear + Switching
|
2232 |
|
Buy | |
| ISL9440CIRZ-T | Renesas Electronics America | IC REG QD BCK/LINEAR SYNC 32-QFN PMIC - Voltage Regulators - Linear + Switching
|
2307 |
|
Buy |
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics America Inc | PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-QFN (5x5) | 23250 |
|
Inquiry | |
| ISL9440CIRZ | Renesas Electronics America Inc | PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-QFN (5x5) | 7424 |
|
Inquiry |
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics America Inc | PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-QFN (5x5) ; Tape & Reel (TR) | 9633 |
|
Inquiry | |
| ISL9440CIRZ | Renesas Electronics America Inc | PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-QFN (5x5) ; Tube | 5146 |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil (Renesas Electronics America) | IC REG QUAD BUCK/LNR SYNC 32QFN | 10000 |
|
Inquiry | |
| ISL9440CIRZ | Intersil (Renesas Electronics America) | IC REG QUAD BUCK/LNR SYNC 32QFN | 10000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN PMIC - Voltage Regulators - Linear + Switching
|
In-Stock |
|
Inquiry | |
| ISL9440CIRZ | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN PMIC - Voltage Regulators - Linear + Switching
|
In-Stock |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil (Renesas Electronics Corporation) | DC:24+ ; IC REG QUAD BUCK/LNR SYNC 32QFN | 20550 |
|
Inquiry | |
| ISL9440CIRZ | Intersil (Renesas Electronics Corporation) | DC:24+ ; IC REG QUAD BUCK/LNR SYNC 32QFN | 32532 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN | 15000 |
|
Inquiry | |
| ISL9440CIRZ | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN | 15000 |
|
Inquiry |
Shenzhen Zuan Ying Tech Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN ; DC:21+ ; 32-QFN (5x5) | 100 |
|
Inquiry | |
| ISL9440CIRZ | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN ; DC:21+ ; 32-QFN (5x5) | 100 |
|
Inquiry |
Chip Digger Limited Company
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics Corporation | IC REG QUAD BUCK/LNR SYNC 32QFN | 7714 |
|
Inquiry | |
| ISL9440CIRZ | Renesas Electronics Corporation | IC REG QUAD BUCK/LNR SYNC 32QFN | 6571 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN ; DC:21+ ; 32-QFN (5x5) | 125 |
|
Inquiry | |
| ISL9440CIRZ | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN ; DC:21+ ; 32-QFN (5x5) | 125 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ | Renesas Electronics America Inc | 32-QFN (5x5) New and original,In Stock | 15007 |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas Electronics America Inc. | 1990 |
|
Inquiry | ||
| ISL9440CIRZ | Renesas Electronics America Inc. | 4764 |
|
Inquiry |
Blue Peninsula Technology Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN | 951 |
|
Inquiry | |
| ISL9440CIRZ-T | Renesas Electronics America Inc | IC REG QUAD BUCK/LNR SYNC 32QFN | 951 |
|
Inquiry |
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ | Renesas Electronics America Inc | Check alternative solution with competitive price | 66498 |
|
Inquiry | |
| ISL9440CIRZ-T | Renesas Electronics America Inc | Check alternative solution with competitive price | 19974 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ | Intersil | In Stock |
|
Inquiry | ||
| ISL9440CIRZ | INTERSIL | In Stock |
|
Inquiry | ||
| ISL9440CIRZ-T | Intersil | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ-T | Renesas / Intersil | Switching Controllers ISL9440CHILY INTEGRD PWR CNTRLR 32LD ML | in stock |
|
Inquiry | |
| ISL9440CIRZ-T | Renesas / Intersil | Switching Controllers ISL9440CHILY INTEGRD PWR CNTRLR 32LD ML | in stock |
|
Inquiry | |
| ISL9440CIRZ | Renesas / Intersil | Switching Controllers ISL9440CHILY INTEGRD PWR CNTRLR 32LD ML | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ISL9440CIRZ | Intersil | DC:1739+ ; IT-2018 | 21500 |
|
Inquiry | |
| ISL9440CIRZ-T | Intersil | IC REG QD BCK/LINEAR SYNC 32-QFN | 0 |
|
Inquiry |
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