TCA62753FUG(O,EL) Toshiba, TCA62753FUG(O,EL) Datasheet - Page 3
![IC LED DRVR WHITE BCKLGHT 6-SSOP](/photos/1/38/13824/sc-74-6_sml.jpg)
TCA62753FUG(O,EL)
Manufacturer Part Number
TCA62753FUG(O,EL)
Description
IC LED DRVR WHITE BCKLGHT 6-SSOP
Manufacturer
Toshiba
Type
Backlight, White LEDr
Datasheet
1.TCA62753FUGOEL.pdf
(8 pages)
Specifications of TCA62753FUG(O,EL)
Constant Current
Yes
Topology
Switched Capacitor (Charge Pump)
Number Of Outputs
1
Internal Driver
Yes
Type - Primary
Backlight
Type - Secondary
White LED
Frequency
1MHz
Voltage - Supply
2.7 V ~ 5.5 V
Voltage - Output
5V
Mounting Type
Surface Mount
Package / Case
SC-74-6
Operating Temperature
-40°C ~ 85°C
Current - Output / Channel
100mA
Internal Switch(s)
Yes
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Efficiency
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
TCA62753FUGTR
Pin Assignment (top view)
Explanation of the Terminal
Block Diagram
No.
1
2
3
4
5
6
Symbol
SHDN
GND
V
V
C+
C-
OUT
SHDN
IN
VIN
Capacitance connection terminal for charge pump.
Power supply terminal.
Capacitance connection terminal for charge pump.
Output terminal.
GND terminal.
Logic input terminal. (input a chip enable signal)
SHDN = ”H” → Operation mode, SHDN = ”L” → Shutdown mode
2
6
Control
Circuit
VIN
C+
C-
1
2
3
TENTATIVE
V
REF
2
GND
5
Step up
Control
Function
Circuit
4
6
5
SHDN
GND
VOUT
1
3
4
C+
C-
VOUT
(Ver04)2005-11-10
TCA62753FUG