STR-E1555 Datasheet PFC/DC-DC Systematic Combo Power IC

Manufacturer: Sanken

Datasheet Details

Part number	STR-E1555
Manufacturer	Sanken
File Size	395.45 KB
Description	PFC/DC-DC Systematic Combo Power IC
Datasheet	STR-E1555 Datasheet

■Package---SLA21Pin STR-E1555 is a Hybrid IC power-factor-corrected switching mode power supply (SMPS).

Start-up circuit and a controller of PFC and DC/DC parts are built in one chip.

In addition, this chip and Power MOS FET for DC/DC part are incorporated into a SIP package thanks to High Voltage BCD Process technology.

PFC/DC-DC Systematic Combo Power IC STR-E1555 March, 2006 ■General.

Integrated PFC Control Block 1. Critical Conduction Mode for High Efficiency and Low EMI 2.Built-in Multiplier with AC input compensation.
High Efficiency and Low EMI DC/DC Control Block 1. Multi Mode Control (1) Quasi Resonant -------------------- Middle ~ Heavy Load (2) PWM（100kHz）with Frequency Jitter -------------------- Light ~ Middle Load (3) Low Frequency Operation ------- No Load ~ Extremely Light Load.
PFC DC/DC Part Harmonized Operation System 1. PFC Priority Start.

Part Number	Description
STR-E1565	DC-DC Systematic Combo Power IC
STR-A6000	Off-Line PWM Controllers
STR-A6051M	Off-Line PWM Controllers
STR-A6053M	Off-Line PWM Controllers
STR-A6061HD	Off-Line PWM Controllers
STR-A6061HZ	Off-Line PWM Controllers
STR-A6061MZ	Off-Line PWM Controllers
STR-A6062HD	Off-Line PWM Controllers
STR-A6063HD	Off-Line PWM Controllers
STR-A6063HZ	Off-Line PWM Controllers