TDE1737DP STMicroelectronics, TDE1737DP Datasheet

IC RELAY/LAMP DRIVER 8-DIP

TDE1737DP

Manufacturer Part Number
TDE1737DP
Description
IC RELAY/LAMP DRIVER 8-DIP
Manufacturer
STMicroelectronics
Type
Relay/Lamp Driverr
Datasheet

Specifications of TDE1737DP

Input Type
Non-Inverting
Number Of Outputs
1
Current - Output / Channel
500mA
Current - Peak Output
1A
Voltage - Supply
8 V ~ 45 V
Operating Temperature
-25°C ~ 85°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Product
Stepper Motor Controllers / Drivers
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
On-state Resistance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-5322-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDE1737DP
Manufacturer:
STMicroelectronics
Quantity:
305
Part Number:
TDE1737DP
Manufacturer:
PMI
Quantity:
5 510
Part Number:
TDE1737DP
Manufacturer:
ST
0
Features
Description
The TDE1737 is a monolithic amplifier designed
for high current and high voltage applications,
specifically to drive lamps, relays and control of
stepper motors.
This device is essentially blow-out proof.
Current limiting is available to limit the peak output
current to a safe value, the adjustment only
requires one external resistor. In addition, thermal
shut down is provided to keep the I.C. from
overheating. If internal dissipation becomes too
great, the driver will shut down to prevent
excessive heating.
The output is also protected against short-circuits
with the positive power supply.
The device operates over a wide range of supply
voltages from standard ± 15 V operational
amplifier supplies down to the single + 12 V or +
24 used for industrial electronic systems
Order codes
May 2006
High output current
Adjustable short-circuit protection
Thermal protection with hysteresis to avoid the
intermediate output levels
Large supply voltage range: + 8V to +45V
TDE1737FPT
Part number
TDE1737DP
TDE1737FP
Temp range, ° C
-25°C to +85°C
-25°C to +85°C
-25°C to +85°C
Interface circuit - relay and lamp-driver
Rev 3
.
Package
DIP-8
SO14
SO14
SO14
Tape and reel
TDE1737
Packing
Tube
Tube
DIP-8
www.st.com
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TDE1737DP Summary of contents

Page 1

... The device operates over a wide range of supply voltages from standard ± operational amplifier supplies down to the single + used for industrial electronic systems Order codes Part number TDE1737DP TDE1737FP TDE1737FPT May 2006 Interface circuit - relay and lamp-driver . Temp range, ° C Package -25° ...

Page 2

Contents Contents 1 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 3

TDE1737 1 Maximum ratings 1.1 Absolute maximum ratings Table 1. Absolute maximum ratings Symbol V Supply Voltage S Input Voltage V I VID Differential Input Voltage I Output Current O P Power Dissipation tot Toper Operating Free–air Temperature Range for ...

Page 4

Electrical characteristics 2 Electrical characteristics ≤ ≤ 25°C T +85° Table 3. Electrical characteristics Symbol (1) V Input Offset Voltage IO I Input Bias Current IB I Supply Current (V = +24V VCM Common–mode ...

Page 5

TDE1737 3 Pin connections and schematic diagrams Figure 1. Pin connections (top views) Figure 2. Schematic diagram Pin connections and schematic diagrams 5/13 ...

Page 6

Pin connections and schematic diagrams Figure 3. Simplified schematic Figure 4. Typical application 6/13 TDE1737 ...

Page 7

TDE1737 4 Typical application Figure 5. Available output current vs limiting resistors Figure 7. Short-circuit current vs case temperature Figure 6. Peak short-circuit vs limiting resistor Figure 8. Safe operating area (non ripetitive overload) Typical application 7/13 ...

Page 8

Typical application Figure 9. Saturation voltage vs output current 8/13 TDE1737 ...

Page 9

TDE1737 5 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package and on ...

Page 10

Package mechanical data Table 4. SO14 Mechanical data Dim. Min A 1.35 A1 0.10 A2 1.10 B 0.33 C 0.19 ( 5.8 h 0.25 L 0.40 k ddd 1. “D” dimension does not include ...

Page 11

TDE1737 Table 5. DIP-8 Mechanical data Dim. Min A a1 0.51 B 1.15 b 0.356 b1 0.204 3.18 Z Figure 11. Package dimensions mm Typ Max 3.32 0.020 1.65 0.045 0.55 ...

Page 12

Revision history 6 Revision history Table 6. Revision history Date Revision 12-Sep-2003 20-Oct-2003 30-May-2006 12/13 1 Initial release 2 Few changes 3 New template TDE1737 Changes ...

Page 13

... TDE1737 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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