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TPS61087
SLVS821E – MAY 2008 – REVISED MAY 2019
TPS61087 650-kHz,1.2-MHz, 18.5-V Step-Up DC-DC Converter With 3.2-A Switch
1 Features
•1 2.5-V to 6-V Input Voltage Range • 18.5-V Boost Converter With 3.2-A Switch Current • 650-kHz, 1.2-MHz Selectable Switching
Frequency • Adjustable Soft-Start • Thermal Shutdown • Undervoltage Lockout • 10-Pin QFN and Thin QFN Packages
3 Description
The TPS61087 is a high-frequency, high-efficiency DC-DC converter with an integrated 3.2-A, 0.13-Ω power switch capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors and provides fast transient response.
TPS61087 Datasheet
