TDE1747FP STMicroelectronics, TDE1747FP Datasheet - Page 7
![IC RELAY & LAMP DRIVER 14-SOIC](/photos/6/57/65750/497-14-soic_sml.jpg)
TDE1747FP
Manufacturer Part Number
TDE1747FP
Description
IC RELAY & LAMP DRIVER 14-SOIC
Manufacturer
STMicroelectronics
Type
Relay/Lamp Driverr
Datasheet
1.TDE1747FP.pdf
(11 pages)
Specifications of TDE1747FP
Input Type
Differential
Number Of Outputs
1
Current - Output / Channel
480mA
Current - Peak Output
1A
Voltage - Supply
10 V ~ 45 V
Operating Temperature
-25°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Product
Stepper Motor Controllers / Drivers
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
On-state Resistance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-5421-5
TDE1747FP
TDE1747FP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDE1747FPT
Manufacturer:
ST
Quantity:
20 000
Figure 11: Output Current Extension (5A)
Figure 12: Driving Low Impedance Relays (I
The device in the above application operates at: V
an output voltage of V
supply voltage.
CC
= V
Z
during the current cut off time, which is decreased by the zener diode. Thisvoltage must be
CC
= +45V, I
O
= 300mA)
O
= 300mA with a heatsink such that R
th(j-a)
80 C/W. The device supports
TDE1747 - TDF1747
to the maximum
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