Datasheet

Body
Switcher
Body
Switcher
USBpwr
GND
USB_sel
CHG_IN
EN_b
BATT
Ts
Iset
STAT1
STAT2
BATT
V
RESTART
V
FULL_RATE
V
EOC
V
TERM
BATT
TEMP
LDO_on
Iset
Power
Supply
Voltage
References
and Thermo
Sensor
Current
Setting
Block
Logic
and
Timers
Current/Voltage
Control Loop with
Voltage/Current Limits
+
-
+
-
+
-
+
-
+
-
+
-
+
-
LM3658
SNVS328E –MAY 2005–REVISED MARCH 2007 www.ti.com
BLOCK DIAGRAM
6 Submit Documentation Feedback Copyright © 2005–2007, Texas Instruments Incorporated
Product Folder Links: LM3658