IW1699B-05
Active30W AC/DC OFF-LINE CONTROLLER FOR POWER ADAPTERS OFFERS LOWER OUTPUT RIPPLE, WIDER INPUT VOLTAGE VS. IW1699
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IW1699B-05
Active30W AC/DC OFF-LINE CONTROLLER FOR POWER ADAPTERS OFFERS LOWER OUTPUT RIPPLE, WIDER INPUT VOLTAGE VS. IW1699
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | IW1699B-05 | IW1699 Series |
|---|---|---|
| - | - | |
| Fault Protection | Short Circuit, Current Limiting, Over Temperature, Over Voltage | Short Circuit, Current Limiting, Over Temperature, Over Voltage |
| Frequency - Switching | 89 kHz | 89 kHz |
| Internal Switch(s) | False | False |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 150 °C | 150 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Isolation | Isolated | Isolated |
| Package / Case | 8-SOIC | 8-SOIC |
| Package / Case [x] | 0.154 in | 0.154 in |
| Package / Case [y] | 3.9 mm | 3.9 mm |
| Power (Watts) | 12 W | 12 W |
| Supplier Device Package | 8-SOIC | 8-SOIC |
| Topology | Flyback | Flyback |
| Voltage - Supply (Vcc/Vdd) | 25 V | 18 - 25 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 5000 | $ 0.33 | |
| 7500 | $ 0.31 | |||
| 12500 | $ 0.30 | |||
IW1699 Series
IC OFFLINE SWITCH FLYBACK 8SOIC
| Part | Package / Case | Package / Case [y] | Package / Case [x] | Supplier Device Package | Power (Watts) | Voltage - Supply (Vcc/Vdd) | Fault Protection | Frequency - Switching | Internal Switch(s) | Topology | Output Isolation | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas Electronics Corporation IW1699-03 | 8-SOIC | 3.9 mm | 0.154 in | 8-SOIC | 12 W | 18 V | Current Limiting, Over Temperature, Over Voltage, Short Circuit | 89 kHz | Flyback | Isolated | 150 °C | -40 °C | Surface Mount | |
Renesas Electronics Corporation IW1699-02 | 8-SOIC | 3.9 mm | 0.154 in | 8-SOIC | 12 W | 18 V | Current Limiting, Over Temperature, Over Voltage, Short Circuit | 89 kHz | Flyback | Isolated | 150 °C | -40 °C | Surface Mount | |
Renesas Electronics Corporation IW1699B-05 | 8-SOIC | 3.9 mm | 0.154 in | 8-SOIC | 12 W | 25 V | Current Limiting, Over Temperature, Over Voltage, Short Circuit | 89 kHz | Flyback | Isolated | 150 °C | -40 °C | Surface Mount | |
Renesas Electronics Corporation IW1699B-05 |
Description
General part information
IW1699 Series
The iW1699B improves on the performance of Renesas' iW1699 AC/DC controller by reducing the output voltage ripple to 1% on a 12V output voltage, increasing the Vcc input voltage range up to 25V, and increasing robustness with extra protection features.
The iW1699B easily meets the US DoE’s external power supply efficiency standard and the EU’s Code of Conduct, Version 5, Tier 2 external power supply standard, with no-load power consumption less than 30mW while complying with minimum active mode efficiency requirements.
The iW1699B also incorporates Renesas'SmartDefender™smart hiccup technology to help address soft short circuits in cables and connectors.
Documents
Technical documentation and resources
No documents available