Part Details for ICE2QS03G by Infineon Technologies AG
Overview of ICE2QS03G by Infineon Technologies AG
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 options)
- Part Data Attributes: (Available)
- Reference Designs: (Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for ICE2QS03G
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
726-ICE2QS03G
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Mouser Electronics | AC/DC Converters Quasi-Resonant PWM Controller RoHS: Compliant | 3286 |
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$0.6340 / $2.2900 | Buy Now |
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DISTI #
ICE2QS03G
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TME | IC: PMIC, PWM controller, 39÷65kHz, Ch: 1, PG-DSO-8, flyback, 0÷50% Min Qty: 1 | 0 |
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$0.7500 / $1.0900 | RFQ |
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Wuhan P&S | Off-Line SMPS QUASI-RESON PWM Controller Min Qty: 1 | 14 |
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$0.8000 / $1.1100 | Buy Now |
Part Details for ICE2QS03G
ICE2QS03G CAD Models
ICE2QS03G Part Data Attributes
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ICE2QS03G
Infineon Technologies AG
Buy Now
Datasheet
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Compare Parts:
ICE2QS03G
Infineon Technologies AG
Switching Controller, Current-mode, 52kHz Switching Freq-Max, BICMOS, PDSO8, GREEN, PLASTIC, SOP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | INFINEON TECHNOLOGIES AG | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP8,.25 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Infineon | |
| Additional Feature | PWM CONTROL TECHNIQUE ALSO POSSIBLE | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | RESONANT CONTROL | |
| Input Voltage-Max | 26 V | |
| Input Voltage-Min | 11.2 V | |
| Input Voltage-Nom | 18 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Switcher Configuration | SINGLE | |
| Switching Frequency-Max | 52 kHz | |
| Technology | BICMOS | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 4 mm |
Alternate Parts for ICE2QS03G
This table gives cross-reference parts and alternative options found for ICE2QS03G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ICE2QS03G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TDA4601 | Infineon Technologies AG | Check for Price | Switching Controller, Voltage-mode, 1.5A, 70kHz Switching Freq-Max, BIPolar, PSFM9 | ICE2QS03G vs TDA4601 |
| TDA46053HKLA1 | Infineon Technologies AG | Check for Price | Switching Controller, 1.5A, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 | ICE2QS03G vs TDA46053HKLA1 |
| ICE2QS03 | Infineon Technologies AG | Check for Price | Switching Controller, Current-mode, 52kHz Switching Freq-Max, BICMOS, PDIP8, LEAD FREE, PLASTIC, DIP-8 | ICE2QS03G vs ICE2QS03 |
| TDA4605-2 | Infineon Technologies AG | Check for Price | Switching Controller, Voltage-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDIP8, PLASTIC, DIP-8 | ICE2QS03G vs TDA4605-2 |
| TEA2018A | STMicroelectronics | Check for Price | 1A SWITCHING CONTROLLER, 30kHz SWITCHING FREQ-MAX, PDIP8, DIP-8 | ICE2QS03G vs TEA2018A |
| TDA16846 | Infineon Technologies AG | Check for Price | Power Factor Controller, Voltage-mode, 0.1A, 98kHz Switching Freq-Max, BIPolar, PDIP14, PLASTIC, DIP-14 | ICE2QS03G vs TDA16846 |
| TDA4605-3 | Siemens | Check for Price | Switching Controller, Voltage-mode, 1.5A, 40kHz Switching Freq-Max, BIPolar, PDIP8 | ICE2QS03G vs TDA4605-3 |
| TDA4605 | STMicroelectronics | Check for Price | SWITCHING CONTROLLER, 200kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | ICE2QS03G vs TDA4605 |
Resources and Additional Insights for ICE2QS03G
Reference Designs related to ICE2QS03G
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45W Brick Adapter Reference Board
This is a 35W 19.0V/1.84A USB adapter reference design using Quasiresonnant PWM IC ICE2QS03G, CoolMOS™ IPD60R600P6 (DPAK), small signal low voltage MOSFET 2N7002*2, and High Speed Switching Diode BAS21-03W in a short brick form factor with peak power of 45W for 2 msec.
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15W Reference design for flyback Smart Phone/Tablet (5V/3A)
15W 5.0V high efficiency USB adapter reference design board using Infineon Quasi-Resonant PWM IC ICE2QS03G with CoolMOS™ IPS65R1K0CE (IPAK) and secondary side synchronous rectification IC with OptiMOS™ BSC067N06LS3 G (ThinPAK) in a small form factor, high efficiency and various mode of protections for a high reliable system.
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15W Reference design for flyback Smart Phone/Tablet (5V/3A)
15W 5.0V high efficiency USB adapter reference design board using Infineon Quasi-Resonant PWM IC ICE2QS03G with CoolMOS™ IPS65R1K5CE (IPAK) and secondary side synchronous rectification IC with OptiMOS™ BSC067N06LS3 G (ThinPAK) in a small form factor, high efficiency and various mode of protections for a high reliable system.
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10W 5V Mini USB Adapter Reference Board
This is a 10.5W 5.0V USB adapter reference design using Infineon Quasiresonant PWM IC ICE2QS03G and CoolMOS™ IPU60R950C6 (IPAK) in a small form factor with various mode of protections for a high reliable system.
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5W Adapter Reference Design
This is a 15W 5.0V / 3.0A USB adapter reference design using Infineon Quasi-Resonant PWM IC ICE2QS03G, CoolMOS™ IPL65R1K5C6S (ThinPAK 5x6), OptiMOS™ BSC067N06LS3G and high Speed Switching Diode BAS21-03W in a slim plug form factor with various mode of protections for a high reliable system.
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15W 5V Slim Adapter Reference Board
This is a 15W 5.0V/3.0A USB adapter reference design using Quasiresonant PWM IC ICE2QS03G, CoolMOS™ IPU60R950C6 (IPAK), OptiMOS™ BSC067N06LS3G and high Speed Switching Diode BAS21-03W in a slim plug form factor with various mode of protections.
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35W Brick Adapter Reference Board
This 45W 20V adapter reference board is intended to be a form, fit and function test platform for low cost and high power density applications to show the operation of the Infineon ICE2QS03G Quasi-Resonant (QR) flyback controller as well as the state-of-art 650V CoolMOS™ CE. The reference adapter board is designed to fit a very small form factor while having high efficiency, low standby power and various modes of protection for a highly reliable system. The board passes EMI (both conducted and radiated), ESD immunity and surge immunity tests and can be used for production by customers after final verification with minor changes.
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15W 5 V USB adapter reference design board using Quasi-Resonant PWM IC ICE2QS03G with CoolMOS™ IPS65R1K5CE
This is the 15W 5 V USB adapter reference design board using Quasi-Resonant PWM IC ICE2QS03G (DSO-8) with CoolMOS™ IPS65R1K5CE (IPAK SL) and secondary side synchronous rectification IC IR1161 (5-Pin SOT-23) with OptiMOS™ BSZ100N06LS3 G (S3O8, 3x3 mm style SuperSO8). The reference USB adapter board is specially designed in a very small form factor, high efficiency, low standby power, various modes of protections for a high reliable system and it pass conductive EMI, ESD and Lightning surge test. This board can be used for production by customers after final verification with minor changes.
1 - 5 of 8 reference designs