- Mfr. #:
- ISL9440AIRZ
- Description:
- Linear And Switching Voltage Regulator IC 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-VFQFN Exposed Pad
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
- Delivery
- DHL / FedEx / Ups / TNT / EMS
Documents
| NAME | TYPE |
|---|---|
| Datasheets | ISL9440(A),9441 |
| Product Training Modules | Application: Patient Monitoring and Diagnostic Equipment Application: Industrial Controls |
| PCN Design/Specification | DFN/QFN Copper Wire Bond Wire 25/Oct/2013 |
| PCN Assembly/Origin | Test Site Change 30/Oct/2013 |
| EDA / CAD Models | Download from Accelerated Designs |
| Online Catalog | Linear + Switching |
Attributes
| NAME | TYPE |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | PMIC - Voltage Regulators - Linear + Switching |
| Manufacturer | Intersil |
| Series | - |
| Packaging | Tube |
| Part Status | Active |
| 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) |
Resources
| NAME | TYPE |
|---|---|
| Standard Package | 60 |
| Tags | ISL9440AI ISL9440A ISL9440 ISL944 ISL9 ISL94 ISL |
Related Products
| Part Number | Description |
|---|---|
| 7443552200 | 2µH Shielded Wirewound Inductor 11A 7.3 mOhm Nonstandard |
| 7443552280 | 2.8µH Shielded Wirewound Inductor 9.5A 10.6 mOhm Nonstandard |
| 744325550 | 5.5µH Shielded Wirewound Inductor 10A 10.3 mOhm Nonstandard |
| 7443552200 | FIXED IND 2UH 11A 7.3 MOHM SMD |
| 7443552280 | FIXED IND 2.8UH 9.5A 10.6 MOHM |
| 744325550 | FIXED IND 5.5UH 10A 10.3 MOHM |
| 744325550 | FIXED IND 5.5UH 10A 10.3 MOHM |
Package
| Part Number | Description |
|---|---|
| ISL9440AIRZ-T | Linear And Switching Voltage Regulator IC 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 32-VFQFN Exposed Pad |
| ISL9440AIRZ-T | IC REG QD BCK/LINEAR SYNC 32-QFN |
Shipping
- FedEx, DHL, and UPS can be selected.
- You can select whether to charge shipping fee by your shipping account or to charge by our side.
- Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
- The shopping cart will automatically calculate the shipping cost.
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
Payment
- PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
- Cash transfer only. (Transfer with checks and bills are not accepted.)
- Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
- If you need the detailed invoice or tax ID, please email us.