TB62737FUG Toshiba, TB62737FUG Datasheet - Page 13
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TB62737FUG
Manufacturer Part Number
TB62737FUG
Description
Manufacturer
Toshiba
Datasheet
1.TB62737FUG.pdf
(24 pages)
Specifications of TB62737FUG
Package
SOT23-6
Supply Voltage
2.8V to 5.5V
# Leds Supported
2 to 6 LEDs in series
Sw Frequency
1.1MHz
Led Current Accuracy
±5.23% (max)
Protection Feature
Output overvoltage protection
Other Features & Functions
Analog dimming
Rohs Compatible Product(s) (#)
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TB62737FUG
Manufacturer:
TOS
Quantity:
3 000
Company:
Part Number:
TB62737FUG(OЈ¬EL)
Manufacturer:
TOSHIBA
Quantity:
30 000
Test circuit
1. I
3.
5. I
IN (ON)
V
OZ
SHDN
SHDN
SHDN
FB
FB
SHDN
(SW)
6
1
6
1
FB
6
1
TB62737FUG
TB62737FUG
TB62737FUG
H
GND
GND
OVD
OVD
GND
,
OVD
5
2
5
2
5
2
V
SHDN
SW
VIN
SW
VIN
A
A
SW
VIN
4
3
4
3
A
4
3
L
13
2. I
4. Vo(SW)
6. fOSC, V
IN (OFF)
6.8 μ H
SHDN
SHDN
FB
SHDN
6
1
FB
VIN
6
1
FB
TB62737FUG
3
1
TB62737FUG
TB62737FUG
, Δ V
F
GND
OVD
GND
OVD
GND
5
2
SW
5
2
4
5
1SS404
FB
*1
VIN
SW
↓ V
VIN
OVD
SW
4
3
A
FB
4
3
V
2
6
TB62737FUG
2010-07-01