Features: • OnChip Error Amp for Feedback Monitoring• Window Detector with Deadband and Self Centering Reference Input• Drive/Brake Logic with Direction Memory• 1.0 A Power HSwitch• Programmable OverCurrent Detector• Programmable OverCurrent Shutdown Delay•...
MC33030: Features: • OnChip Error Amp for Feedback Monitoring• Window Detector with Deadband and Self Centering Reference Input• Drive/Brake Logic with Direction Memory• 1.0 A Power H...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Rating |
Symbol |
Value |
Unit |
Power Supply Voltage |
VCC |
36 |
V |
Input Voltage Range Op Amp, Comparator, Current Limit (Pins 1 2 3 6 7 8 9 15) |
VIR |
0.3 to VCC |
V |
Input Differential Voltage Range Op Amp Comparator (Pins 1 2 3 6 7 8 9) |
VIDR |
0.3 to VCC |
V |
Delay Pin Sink Current (Pin 16) |
IDLY(sink) |
20 |
mA |
Output Source Current (Op Amp) |
Isource |
10 |
mA |
Drive Output Voltage Range (Note 1) |
VDRV |
0.3 to (VCC + VF) |
V |
Drive Output Source Current (Note 2) |
IDRV(source) |
1.0 |
A |
Drive Output Sink Current (Note 2) |
IDRV(sink) |
1.0 |
A |
Brake Diode Forward Current (Note 2) |
IF |
1.0 |
A |
Power Dissipation and Thermal Characteristics P Suffix, Dual In Line Case 648C Thermal Resistance, JunctiontoAir Thermal Resistance JunctiontoCase (Pins 4, 5, 12, 13) DW Suffix, Dual In Line Case 751G Thermal Resistance, JunctiontoAir Thermal Resistance, Junction to Case (Pins 4, 5, 12, 13) |
RJA RJC RJA RJC |
80 |
/W |
Operating Junction Temperature |
TJ |
+150 |
|
Operating Ambient Temperature Range |
TA |
40 to +85 |
|
Storage Temperature Range |
Tstg |
65 to +150 |
The MC33030 is a monolithic DC servo motor controller providing all active functions necessary for a complete closed loop system. MC33030 consists of an onchip op amp and window comparator with wide input commonmode range, drive and brake logic with direction memory, Power HSwitch driver capable of 1.0 A, independently programmable overcurrent monitor and shutdown delay, and overvoltage monitor. MC33030 is ideally suited for almost any servo positioning application that requires sensing of temperature, pressure, light, magnetic flux, or any other means that can be converted to a voltage.
Although MC33030 is primarily intended for servo applications, it can be used as a switchmode motor controller.