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For Reference Only
| Part Number | ISL9444IRZ |
| OEMstron Part # | ISL9444IRZ |
| Manufacturer | Renesas Electronics America Inc. |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 40QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ISL9444IRZ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 20 - Dec 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ISL9444IRZ Specifications
| Part Number | ISL9444IRZ | |
| Brand | Renesas Electronics America Inc. | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Renesas Electronics America Inc. | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 3 | |
| Output Phases | 2 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 28V | |
| Frequency - Switching | 200kHz ~ 1.2MHz | |
| Duty Cycle (Max) | - | |
| Synchronous Rectifier | Yes | |
| Clock Sync | Yes | |
| Serial Interfaces | - | |
| Control Features | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | 40-VFQFN Exposed Pad | |
| Supplier Device Package | 40-QFN (5x5) |
ISL9444IRZ Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ISL9444IRZ-T7A D# ISL9444IRZ-T7A Intersil Corporation |
Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R - Bulk (Alt: ISL9444IRZ-T7A) |
Americas - 65 |
|
ISL9444IRZ D# ISL9444IRZ Intersil Corporation |
Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP - Bulk (Alt: ISL9444IRZ) |
Americas - 4 |
|
ISL9444IRZ-T D# ISL9444IRZ-T Intersil Corporation |
Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R - Tape and Reel (Alt: ISL9444IRZ-T) |
Americas - 0 |
| Part Number | Description | Stock |
|
ISL9444IRZ-T D# ISL9444IRZ-T Renesas Electronics Corporation |
Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R (Alt: ISL9444IRZ-T) RoHS: Compliant
|
Europe - 0 |
|
ISL9444IRZ D# ISL9444IRZ Renesas Electronics Corporation |
Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP (Alt: ISL9444IRZ) RoHS: Compliant
|
Europe - 0 |
|
ISL9444IRZ-T7A D# ISL9444IRZ-T7A Renesas Electronics Corporation |
Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R (Alt: ISL9444IRZ-T7A) RoHS: Compliant
|
Europe - 0 |
| Part Number | Description | Stock |
|
ISL9444IRZ-T7A Intersil Corporation |
PWM CONTROLLER, FULL REEL, Input Voltage:12V, Output Voltage:-, Output Current:20A, Supply Voltage Min:4.5V, Supply Voltage Max:26V, Controller IC Case Style:QFN, No. of Pins:40, Frequency:1.2MHz, Operating Temperature Min:-40C , RoHS Compliant: Yes |
Contact Us |
|
ISL9444IRZ-T Intersil Corporation |
IC REG CTRLR BUCK PWM CM 40-QFN |
Contact Us |
|
ISL9444IRZ Intersil Corporation |
IC REG CTRLR BUCK PWM CM 40-QFN |
Contact Us |
| Part Number | Description | Stock |
|
ISL9444IRZ-T7A D# ISL9444IRZ-T7ACT-ND Renesas Electronics Corporation |
IC REG CTRLR BUCK 40QFN |
501 In Stock |
|
ISL9444IRZ-T D# ISL9444IRZ-T-ND Renesas Electronics Corporation |
IC REG CTRLR BUCK 40QFN |
Temporarily Out of Stock |
|
ISL9444IRZ D# ISL9444IRZ-ND Renesas Electronics Corporation |
IC REG CTRLR BUCK 40QFN |
590 In Stock |
| Part Number | Description | Stock |
|
ISL9444IRZ Intersil Corporation |
In stock shipping within 2days |
15760 |
| Part Number | Description | Stock |
|
ISL9444IRZ Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
8074 |
|
ISL9444IRZT7A Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
31900 |
|
ISL9444IRZT Intersil/Renesas |
OEM/CM QUOTES ONLY | NO BROKERS |
4349 |
| Part Number | Description | Stock |
|
ISL9444IRZ Intersil Corporation |
OEM/CM Immediate delivery |
30000 |
| Part Number | Description | Stock |
|
ISL9444IRZ-T7A D# 968-ISL9444IRZ-T7A Renesas Electronics Corporation |
Switching Controllers ISL9444 TRIPLE STEP DWN PWM CONTRLR RoHS: Compliant
|
340 |
| Part Number | Description | Stock |
|
ISL9444IRZ D# 48T1340 Renesas Electronics Corporation |
Pb Free. ISL9444 Triple, Step- Down PWM Controller IMVP-6. 4 / TUBE PACK, T/QFN (4x5) (5x5) (5x6) (5x7) (5x10), DRYPACK, 429-27S1L2 LABEL RoHS Compliant: Yes RoHS: Compliant
Min Qty: 600
Container: Bulk
|
0 |
|
ISL9444IRZ-T7A D# 65T7373 Renesas Electronics Corporation |
IC, PWM CONTROLLER, Input Voltage:12V, Output Current:20A, Supply Voltage Min:4.5V, Supply Voltage Max:26V, No. of Pins:40Pins, Frequency:1.2MHz, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 250
Container: Cut Tape
|
0 |
|
ISL9444IRZ-T D# 48T1341 Renesas Electronics Corporation |
Pb Free. ISL9444 Triple, Step- Down PWM Controller IMVP-6. 4 / TAPE & REEL PACK, T/QFN (5x5), DRYPACK, 429-27S1L2 LABEL RoHS Compliant: Yes RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
ISL9444IRZ-T D# NS-ISL9444IRZ-T Intersil Corporation |
OEM/CM ONLY |
9486 |
|
ISL9444IRZ D# NS-ISL9444IRZ Intersil Corporation |
OEM/CM ONLY |
9542 |
|
ISL9444IRZ-T7A D# NS-ISL9444IRZ-T7A Intersil Corporation |
OEM/CM ONLY |
3681 |
| Part Number | Description | Stock |
|
ISL9444IRZ Intersil Corporation |
Switching Controller, Current-mode, 1320kHz Switching Freq-Max, PQCC40 RoHS: Compliant
|
4 |
|
ISL9444IRZ-T7A Intersil Corporation |
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (5x5) RoHS: Compliant
|
65 |
| Part Number | Description | Stock |
|
ISL9444IRZT Intersil Corporation |
OEM/CM ONLY |
1765 |
|
ISL9444IRZ Intersil Corporation |
OEM/CM ONLY |
6976 |
|
ISL9444IRZT7A Intersil Corporation |
OEM/CM ONLY |
1227 |
| Part Number | Description | Stock |
|
ISL9444IRZ Intersil Corporation |
IN stock Immediate delivery |
29985 |
| Part Number | Description | Stock |
|
ISL9444IRZ Intersil Corporation |
shipping today |
15499 |
|
ISL9444IRZ-T7A Intersil Corporation |
shipping today |
17496 |
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Quick Inquiry
| In Stock | 1,498 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 7.4761 | $ 7.4761 |
| 100 | $ 7.4761 | $ 747.6100 |
| 500 | $ 7.4761 | $ 3,738.0500 |
| 1000 | $ 7.4761 | $ 7,476.1000 |
| 2500 | $ 7.4761 | $ 18,690.2500 |
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