USB Charger Enhance IC
EST.5198B USB Charger Enhance IC
Data Sheet
Type Description : USB Charger EnhanceIC
Product Name : EST5198B
Reversi...
Description
EST.5198B USB Charger Enhance IC
Data Sheet
Type Description : USB Charger EnhanceIC
Product Name : EST5198B
Reversion :
2.0
Reversion Date : November 11, 2013
Page :
9 Pages
www.esthome.com
- 1 - Datasheet Rev. 2.0
EST.5198B USB Charger Enhance IC
DESCRIPTIONS
The EST5198B is designed for USB dedicated charging port (DCP) controller.
The EST5198B can automatically detect and provide the correct signal on the D+ and D- data lines to the USB devices. The internal dedicated charging schemes can change the charging mode for the different USB device. BC1.2 DCP that short the D+ line to the D- line Apple divider DCP that apply specified voltage on the D+ and
D- lines Samsung specification that apply specified voltage on the D+
and D- lines
PIN CONFIGURATION (TOP VIEW)
The EST5198B set the USB interface data D+ and D- to the required condition then the handheld charging device will start to charge current as much as possible from the power source .
FEATURE
Operating range: 4.5V to 5.5V Automatically switch data lines D+ and D- connections for the
attached USB device Supports Samsung device charging mode Supports BC1.2 charging specification mode Supports selectable Apple 1A ,2A and 2.4A charging mode Supports most of mainstream USB device fast charging RoHS compliant and lead-free package SOT23-5 package
APPLICATION
AC-DC wall adapter with USB port Vehicle USB power charger Other USB charger Power bank USB charger
ORDERING INFORMATION
...
Similar Datasheet