Infineon CYPM1322-97BZXI USB-C Power Delivery Controller, QFN24 Package for Consumer & IoT Devices

Infineon CYPM1322-97BZXI USB-C PD Controller Overview for Consumer & IoT Power Management

The Infineon CYPM1322-97BZXI is a high-performance USB-C Power Delivery (PD) controller, engineered for B2B applications that demand fast, safe, and space-efficient power management-targeted at Consumer Electronics (smartphones, laptops, wireless chargers), Internet of Things (IoT) (smart home charging hubs, portable IoT devices), and Home Appliances (smart kitchen gadget chargers, compact power stations). It integrates critical features-up to 100W power delivery, USB PD 3.1 compliance, built-in overvoltage/overcurrent protection, 2??A typical standby current, QFN24 surface-mount package, and -40??C to +85??C operating temperature-to enable reliable fast charging while minimizing device size and power waste.

With high-wattage USB-C PD functionality and ultra-low standby power (tuned for consumer and IoT charging needs), it balances fast power delivery with energy efficiency and compact design. This makes it ideal for engineers prioritizing charging speed (reducing end-user wait time), safety (protecting devices from power surges), and space optimization (fitting slim consumer products). As part of Infineon??s USB-C controller lineup-a series trusted by 180,000+ developers in consumer and embedded sectors-it meets strict quality benchmarks: RoHS 2 compliance, ISO 9001 certification, IEC 62368-1 safety compliance (consumer electronics), and 6,000+ hours of reliability testing (power delivery stability, protection feature validation, long-term thermal performance).

Senior engineers at a leading wireless charger brand endorse it: ??This USB-C PD controller powers our 100W multi-device chargers. It cut charging time for laptops by 35%, and the QFN24 package let us shrink charger size by 30%. We now hit 99.92% charger uptime and 97% client satisfaction.?? For more reliable USB-C power management components, visit IC Manufacturer.

Technical Parameters of Infineon CYPM1322-97BZXI

Key Technical Features of CYPM1322-97BZXI USB-C PD Controller

• 100W Max Power Delivery: Enables fast charging. A laptop charger brand noted: ??Laptop charging time dropped by 35% (from 2.5h to 1.6h)-end-user satisfaction rose by 40%, and we gained 3 new PC OEM clients.??
• USB PD 3.1 Compliance (PPS): Supports flexible voltage. A smartphone brand shared: ??PPS enables 0.2V step adjustments-battery charging efficiency improved by 18%, extending device battery lifespan by 1.5 years.??
• QFN24 Compact Package: Saves space. A wireless charger brand confirmed: ??Charger PCB area dropped by 30% vs. QFP24-we added 2 extra USB-C ports, boosting product value and sales by 28%.??
• 2??A Ultra-Low Standby Current: Cuts idle power. A smart home brand said: ??Charging station idle power use dropped by 40%-meets ENERGY STAR? standards, helping us enter 5 new eco-focused retail markets.??
• Built-In Multi-Protection: Enhances safety. A consumer electronics brand explained: ??OVP/OCP/SCP reduced device damage claims by 65%-warranty costs dropped by $120,000 yearly, and brand trust scores rose by 22%.??

Advantages of CYPM1322-97BZXI vs. Typical Alternatives

Compared to low-wattage USB-C controllers, high-power but inefficient PD controllers, and QFP24-package PD controllers, the CYPM1322-97BZXI solves critical B2B pain points-backed by real customer feedback:

1. Higher Power Than Low-Wattage USB-C Controllers: Low-wattage controllers (max 65W) take 2.5 hours to charge 15-inch laptops, while 100W delivery cuts time to 1.6 hours. A laptop charger brand said: ??Our old 65W controller chargers frustrated users with slow charging-this 100W model fixes that. Repeat purchases rose by 35%, and we secured a $1.2M contract with a major PC brand.??

2. Lower Idle Power Than High-Power Inefficient PD Controllers: Inefficient high-power PD controllers (5??A standby current) waste 0.0165W yearly in idle charging stations-2??A standby cuts waste to 0.0066W. A smart home brand shared: ??Our old 5??A controller stations failed ENERGY STAR?-this 2??A model passes. We entered 5 eco-retailers, growing sales by 32% and reducing carbon footprint by 18%.??

3. Smaller Footprint Than QFP24-Package PD Controllers: QFP24 packages take up 43% more PCB space than QFN24 (5.6mm x 5.6mm vs. 4mm x 4mm), forcing wireless chargers to skip extra ports. The QFN24 design fixes this. A wireless charger brand confirmed: ??Our old QFP24 controller chargers had 2 ports-this QFN24 model has 4. Customer satisfaction hit 97%, and we outsold competitors by 25% in Q3.??

Typical Applications of Infineon CYPM1322-97BZXI

This high-performance USB-C PD controller excels in fast-charging, space-constrained B2B designs-proven in these key use cases:

• Consumer Electronics (Wireless Chargers): 100W delivery charges laptops fast, compact package adds ports. A wireless charger brand confirmed: ??Charging time cut by 35%, ports doubled, sales rose by 28% in 6 months.??
• Internet of Things (IoT) (Smart Home Charging Hubs): Low standby meets eco standards, multi-protection ensures safety. An IoT brand reported: ??Idle power down by 40%, damage claims cut by 65%, client retention hit 96%.??
• Home Appliances (Smart Kitchen Gadget Chargers): Wide temp range fits kitchen heat, PPS optimizes charging. A home appliance brand shared: ??Gadget charging efficiency up by 18%, warranty costs down by $90,000 yearly.??
• Consumer Electronics (Laptop Chargers): 100W delivery reduces charge time, built-in protection cuts damage. A laptop brand noted: ??Charge time down to 1.6h, damage claims down by 65%, OEM partnerships grew by 3.??
• Internet of Things (IoT) (Portable IoT Device Chargers): Compact package fits portables, low standby extends battery. An IoT brand confirmed: ??Charger size down by 30%, portable battery life up by 12%, we added 4 new industrial IoT clients.??

Frequently Asked Questions (FAQ) About Infineon CYPM1322-97BZXI

Why is 100W power delivery important for laptop chargers?

15-inch laptops (70Wh batteries) take 2.5 hours to charge with 65W controllers-100W cuts time to 1.6 hours, reducing user frustration. A laptop charger engineer said: ??Our old 65W chargers had 20% return rates due to slow charging-this 100W model has 5%. We saved $80,000 in return processing and gained a PC OEM contract.??

How does USB PD 3.1 (PPS) benefit smartphone charging?

PPS allows 0.2V voltage steps (vs. fixed 5V/9V/12V in older PD versions), matching a smartphone??s changing charging needs. A smartphone brand engineer said: ??PPS improved charging efficiency by 18%-batteries last 1.5 years longer. Customer complaints about short battery life dropped by 40%, and brand loyalty scores rose by 18%.??

What value does the QFN24 package add for wireless chargers?

Wireless chargers need compact designs to fit desks/cars-QFP24 (5.6mm x 5.6mm) limits port count, while QFN24 (4mm x 4mm) saves 30% space for extra ports. A wireless charger engineer said: ??Our old QFP24 chargers had 2 ports-this QFN24 model has 4. Sales rose by 28%, and we now outsell 3 competitors in the multi-port segment.??

How does 2??A standby current help meet energy efficiency standards?

ENERGY STAR? requires USB-C chargers to use ??0.01W idle power-5??A standby (3.3V supply) uses 0.0165W (too much), while 2??A uses 0.0066W (compliant). A smart home engineer said: ??Our old 5??A stations failed ENERGY STAR?-this 2??A model passes. We entered 5 eco-retailers, growing revenue by $450,000 yearly.??

Why is -40??C to +85??C temperature range suitable for car-mounted chargers?

Car interiors reach -30??C (winter) and +75??C (summer)-narrow-range controllers (0??C?C70??C) fail 20% of the time. The wide range ensures year-round reliability. A car accessory brand said: ??Our old 0??C?C70??C chargers failed in cold climates-this model works. Warranty claims dropped by 60%, and we secured a partnership with a major auto manufacturer.??