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NXP TEA1732LTS/1H
- Part Number:
TEA1732LTS/1H
- Manufacturer:
- Category:
- RoHs:
RoHS Compliant - Datasheet:
TEA1732LTS/1H_Datesheet - Description:
IC OFFLINE SWITCH FLYBACK SC74
- In stock 0
DESCRIPTION
· The TEA1732LTS is a cost-effective SMPS controller IC designed for flyback topologies.
· It operates in peak current and frequency control mode with frequency jitter for EMI reduction.
· Integrated slope compensation supports CCM operation.
· Features include OPP, brownout protection, OVP, and OTP with minimal external components.
· Optimizes efficiency across load ranges with frequency reduction at low power and fixed frequency at high power.
· Simplifies design of efficient, reliable power supplies up to 75W.
FEATURES
· Enables low-cost SMPS applications with a wide input voltage range (12V to 30V).
· Integrated OVP on VCC pin and accurate OVP via ISENSE pin.
· Low supply current: 10µA during start-up/restart, 0.58mA during normal operation.
· Internal overpower time-out and high/low line compensation.
· Fixed switching frequency with jitter for EMI reduction.
· Frequency reduction at low power and increase at peak power for efficiency.
· Slope compensation for CCM and integrated soft-start.
APPLICATIONS
· Ideal for designing low-cost, efficient power supplies up to 75W.
· Suitable for applications requiring minimal external components and robust protection features.
· Useful in systems needing high efficiency across varying load conditions.
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