For Reference Only
| Part Number | ISL9440CIRZ-T |
| LIXINC Part # | ISL9440CIRZ-T |
| Manufacturer | Intersil (Renesas Electronics America) |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear + Switching |
| Description | IC REG QUAD BUCK/LNR SYNC 32QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ISL9440CIRZ-T PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | ISL9440CIRZ-T |
| Brand: | Intersil (Renesas Electronics America) |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear + Switching |
| Manufacturer: | Intersil (Renesas Electronics America) |
| Series: | - |
| Package: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Topology: | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) |
| 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: | 4.5V ~ 24V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-VFQFN Exposed Pad |
| Supplier Device Package: | 32-QFN (5x5) |
| RAA2124214GNP#AA0 | LOW DROP OUT LINEAR SYNCH BUCK | 905 More on Order |
|
| L5963Q-V0T | IC REG TRP BCK/LNR SYNC 48VFQFPN | 865 More on Order |
|
| XRP7740ILB-NTC-F | IC REG 5OUT BUCK/LNR SYNC 40TQFN | 962 More on Order |
|
| NCP6914AFCCLT1G | IC REG LDO 0.8A 20WLCSP | 1647995 More on Order |
|
| MAXM17712AMB+T | MAXM17712 4.5V TO 60V INPUT 150M | 930 More on Order |
|
| MAX25249BATPB/VY+ | ASIL B CAMERA SENSOR PWR SUPPLY | 5286 More on Order |
|
| PV88090-06FQ2 | TRIPLE BUCK + DUAL LDO PMIC BUCK | 892 More on Order |
|
| MAXM17724AMB+T | MAXM17724 4.5V TO 60V INPUT 150M | 8312 More on Order |
|
| L9305EP-TR | PTS ASSP | 903 More on Order |
|
| L9305EP | PTS ASSP | 987 More on Order |
|
| L9369-TR | ELECTRONIC DUAL H-BRIDGE PRE-DRI | 819 More on Order |
|
| MAX25249ATPA/VY+T | ASIL B CAMERA SENSOR PWR SUPPLY | 844 More on Order |
|
| MAXM17720AMB+T | MAXM17712 4.5V TO 60V INPUT 150M | 875 More on Order |
| In Stock | 10990 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.