TD62S310AFM
TOSHIBA Bipolar Digital Integrated Circuit
Silicon Monolithic
TD62S310AFM
1-Channel Darlington Source-Current Driver
The TD62S310AFM is a 1-channel noninverting source-current
driver. The driver incorporates an input resistor which limits
output pull-down resistance and base current.
The driver is optimal for driving fluorescent display tubes and
LEDs. When using the driver, pay attention to the thermal
conditions.
Features
路
路
路
路
路
Ultra-small HSON6 package with heat sink on rear
Large output voltage: V
OUT
=
鈭?0
V (min)
Large output current: I
OUT
=
鈭?00
mA (max)
Built-in input resistor: R
IN
= 10 k鈩?/div>
Input signal: High Level Active
Weight: 0.017 g (typ.)
Pin Connection
(top view)
Basic Circuit Diagram
20 k9
V
CC
OUTPUT
1
6
INPUT
INPUT
10 kW
2.6 k9
10 k9
TEST
V
CC
2
5
P-GND
3
4
NC
Rpd
TEST
OUTPUT
P-GND
Note 1: Diodes shown using dotted lines are parasitic. Do not use them.
Note 2: When using the driver, connect the OUTPUT pin to the TEST pin.
Note 3: When using the driver, connect the P-GND pin to the heat sink on the rear of the package.
1
2001-12-05
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