TK65020 Datasheet - TOKO

TK65020 STEP-UP VOLTAGE CONVERTER

The TK65020 low power step-up DC-DC converter is designed for portable battery-powered systems, capable of operating from a single battery cell down to 0.9 V. The TK65020 provides the power switch and the control circuit for a boost converter. The converter takes a DC input and boosts it up to a reg.

TK65020 Features

* s s s s s s s s s Guaranteed 0.9 V Operation Very Low Quiescent Current Internal Bandgap Reference High Efficiency MOS Switching Low Output Ripple Laser-Trimmed Output Voltage Laser-Trimmed Oscillator Undervoltage Lockout Regulation by Pulse Burst Modulation (PBM) s s s s s s s TK65020 STEP-UP VOL

TK65020_TOKOInc.pdf