TB62752BFUG Toshiba, TB62752BFUG Datasheet - Page 9

• Manufacturer Part Number: TB62752BFUG
• Manufacturer: Toshiba

Specifications of TB62752BFUG

• Package: SOT23-6
• Supply Voltage: 2.8V to 5.5V
• # Leds Supported: 2 to 7 LEDs in series
• Sw Frequency: 1.0MHz
• Led Current Accuracy: ±5.0% (max)
• Protection Feature: Output overvoltage protection
• Other Features & Functions: -
• Rohs Compatible Product(s) (#): Available

TEST Circuit
1. I
3.
5. f
V
IN (ON)
OSC
SHDN
SHDN
SHDN
SHDN
H
FB
FB
FB
6
1
6
1
6
1
TB62752BFUG
TB62752BFUG
TB62752BFUG
,
V
GND
SHDN
GND
GND
OVD
OVD
OVD
5
2
5
2
5
2
L
SW
VIN
SW
VIN
SW
VIN
A
A
F
4
3
4
3
4
3
1 k Ω
9
2. I
4.
6. I
I
IN (OFF)
OZ
SHDN
(SW)
SHDN
SHDN
SHDN
FB
FB
FB
A
6
1
6
1
6
1
TB62752BFUG
TB62752BFUG
TB62752BFUG
GND
OVD
GND
OVD
GND
OVD
5
2
5
2
5
2
VIN
VIN
VIN
SW
SW
SW
A
A
4
3
4
3
4
3
TB62752BFUG
2011-06-08