Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | ISL6439IR |
| OEMstron Part # | ISL6439IR |
| Manufacturer | Renesas Electronics America Inc. |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 16QFN |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | ISL6439IR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 30 - Dec 5 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ISL6439IR Specifications
| Part Number | ISL6439IR | |
| Brand | Renesas Electronics America Inc. | |
| Lifecycle | Obsolete | |
| 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 | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 3.63V | |
| Frequency - Switching | 300kHz | |
| Duty Cycle (Max) | 100% | |
| Synchronous Rectifier | Yes | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Enable, Phase Control | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | 16-VQFN Exposed Pad | |
| Supplier Device Package | 16-QFN-EP (5x5) |
ISL6439IR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ISL6439IRZ D# ISL6439IRZ Intersil Corporation |
- Bulk (Alt: ISL6439IRZ) RoHS: Compliant
|
Americas - 1063 |
|
ISL6439IR D# ISL6439IR Intersil Corporation |
300 KHZ, SINGLE PWM W/CHARGE PUMP, 16 LD MLFP 5X5 - Bulk (Alt: ISL6439IR) RoHS: Not Compliant
|
Americas - 570 |
|
ISL6439IR-T D# ISL6439IR-T Intersil Corporation |
300 KHZ, SINGLE PWM W/CHARGE PUMP, 16 LD MLFP 5X5, T&R - Bulk (Alt: ISL6439IR-T) RoHS: Not Compliant
|
Americas - 6000 |
| Part Number | Description | Stock |
|
ISL6439IRZ-T Intersil Corporation |
IC REG CTRLR BUCK PWM VM 16-QFN |
Contact Us |
|
ISL6439IR Intersil Corporation |
N/A SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PQCC16 5 X 5 MM, PLASTIC, MO-220VHHB, MLFP-16 |
570 |
|
ISL6439IR-T Intersil Corporation |
N/A SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PQCC16 5 X 5 MM, PLASTIC, MO-220VHHB, MLFP-16 |
12000 |
|
ISL6439IRZ Intersil Corporation |
N/A SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PQCC16 5 X 5 MM, LEAD FREE, PLASTIC, MO-220VHHB, MLFP-16 |
1063 |
| Part Number | Description | Stock |
|
ISL6439IR-T D# 2156-ISL6439IR-T-ILTR-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
6000 In Stock |
|
ISL6439IR D# 2156-ISL6439IR-IL-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
570 In Stock |
|
ISL6439IRZ-T D# ISL6439IRZ-T-ND Renesas Electronics Corporation |
IC REG CTRLR BUCK 16QFN |
Limited Supply - Call |
|
ISL6439IRZ D# 2156-ISL6439IRZ-IL-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
1063 In Stock |
| Part Number | Description | Stock |
|
ISL6439IR Intersil Corporation |
In stock shipping within 2days |
200 |
| Part Number | Description | Stock |
|
ISL6439IRZ Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
1233 |
|
ISL6439IR Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
661 |
|
ISL6439IRT Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
6960 |
| Part Number | Description | Stock |
|
ISL6439IR-T Intersil Corporation |
Switching Controller, Voltage-mode, 340kHz Switching Freq-Max, MOS, PQCC16 RoHS: Not Compliant
|
6000 |
|
ISL6439IR Intersil Corporation |
Switching Controller, Voltage-mode, 340kHz Switching Freq-Max, MOS, PQCC16 RoHS: Not Compliant
|
570 |
|
ISL6439IRZ Intersil Corporation |
Switching Controller, Voltage-mode, 340kHz Switching Freq-Max, MOS, PQCC16 RoHS: Compliant
|
1063 |
| Part Number | Description | Stock |
|
ISL6439IR Intersil Corporation |
OEM/CM ONLY |
516 |
| Part Number | Description | Stock |
|
ISL6439IR Intersil Corporation |
RFQ |
5747 |
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| In Stock | 399 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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