TEA19161T1/2 Power Supply Controller IC Notebook Computers 16-SO

Name: TEA19161T1/2 Power Supply Controller IC Notebook Computers 16-SO
Brand: Wisdtech Technology Co.,Limited

TEA19161T1/2 Digital controller for high-efficiency resonant power supply TYPE DESCRIPTION Category Integrated Circuits (ICs) Power Management (PMIC) Power Supply Controllers, Monitors Mfr N-X-P USA Inc. Series GreenChip™ Package Tape & Reel (TR) Cut Tape (CT) Digi-Reel® Product Status Active DigiKey Programmable Not Verified Applications Power Supply Controller, Notebook Computers Voltage - Input 18.3V ~ 19.8V Voltage - Supply 10.6V ~ 11.4V Current - Supply 5.6 mA Operating

Condition New*Original

Mounting Style SMD/SMT

Place of Origin Thailand

Warranty 365days

Packaging Details Reel

Lead free Rohs Compliant

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Product Description

TEA19161T1/2 Digital controller for high-efficiency resonant power supply

TYPE	DESCRIPTION
Category	Integrated Circuits (ICs) Power Management (PMIC) Power Supply Controllers, Monitors
Mfr	N-X-P USA Inc.
Series	GreenChip™
Package	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Product Status	Active
DigiKey Programmable	Not Verified
Applications	Power Supply Controller, Notebook Computers
Voltage - Input	18.3V ~ 19.8V
Voltage - Supply	10.6V ~ 11.4V
Current - Supply	5.6 mA
Operating Temperature	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SO
Base Product Number	TEA19161

Features and benefits
2.1 Distinctive features
• Complete functionality as a combination with TEA19162T
• Integrated high-voltage start-up
• Integrated high-voltage level shifter (LS)
• Extremely fast start-up (< 500 ms at Vmains = 100 V (AC))
• Continuously VSUPIC regulation via the SUPHV pin during start-up and protection,
allowing minimum SUPIC capacitor values
• Operating frequencies are outside the audible area at all operating modes
• Integrated soft start
• Power good function
• Maximum 500 kHz half-bridge switching frequency
2.2 Green features
• Extremely high efficiency from low load to high load
• Compliant with Energy using Product directive (EuP) lot 6
• Excellent no-load input power (< 75 mW for TEA19161T/TEA19162T/TEA1995T
combination)
• Regulated low optocurrent, enabling low no-load power consumption
• Very low supply current during non-switching state in burst mode
• Transition between different operation modes (high-power/low-power/burst mode)
occur at integrated, externally adjustable power levels
• Adaptive non-overlap time
2.3 Protection features
• Supply undervoltage protection (UVP)
• Overpower protection (OPP)
• Integrated adjustable overpower timeout
• Adjustable latch or restart function for overpower protection
• On-chip overtemperature protection (OTP)
• Capacitive mode regulation (CMR)
• Accurate overvoltage protection (OVP)
• Maximum on-time protection for low-side and high-side driver output
• Overcurrent protection (OCP)
• Disable input

Applications
• Desktop and all-in-one PCs
• LCD television
• Notebook adapter
• Printers