CS1107
CS1107 is Single Relay Driver manufactured by onsemi.
features include open and short circuit detection in the on state, duty cycle current limit control, and thermal shutdown. Faults are reported on the Fault lead. Fault is an active- low output. An on- chip zener provides protection from flyback pulses from the relay. Internal pull- down circuitry is provided to ensure the output pin turns off when the Control pin is floating. Features
- Fault Detection
- Open Circuit
- Short Circuit
- Overtemperature
- On- Chip Flyback Protection
- Low Standby Current
- Internally Fused Leads in SO- 8 Package http://onsemi.
8 1 SO- 8 DF SUFFIX CASE 751
PIN CONNECTIONS AND MARKING DIAGRAM
Output 1 1107 ALYW 8 GND GND GND GND
VCC Control ISOURCE 33 V Drive & Bias Output
VCC Fault Control
Overtemp Shutdown Duty cycle during short circuit
A WL, L YY, Y WW, W
= Assembly Location = Wafer Lot = Year = Work Week
+
ORDERING INFORMATION
Short Circuit Detect Open Circuit Detect
Fault
- - +
Device CS1107EDF8 CS1107EDFR8
Package SO- 8 SO- 8
Shipping 95 Units/Rail 2500 Tape & Reel
GND GND
Figure 1. Block Diagram
© Semiconductor ponents Industries, LLC, 2001
April, 2001
- Rev. 5
Publication Order Number: CS1107/D
MAXIMUM RATINGS-
Rating Storage Temperature VCC, Fault, Control ESD Capability (Human Body Model) Peak Transient Voltage (output off mode, output pin only) Lead Temperature Soldering: 1. 60 second maximum above 183°C.
- The maximum package power dissipation must be observed. (26 V Load Dump @ 14 V VBAT) Reflow: (SMD styles only) (Note 1) Value
- 65 to +150
- 0.5 to 6.0 2.0 40 230 peak Unit °C V k V V °C
ELECTRICAL CHARACTERISTICS (4.75 ≤ VCC ≤ 5.25 V,
- 40°C ≤ TA ≤...
