Product Details
Drive type
Multiphase Half - Bridge
Suspended power supply (V)
70
Low end power supply (V)
5-15
input logic
HIN,LIN
Output current (A)
1.5/1.8
Low end power supply undervoltage protection (V)
3.8/3.4
High end power supply undervoltage protection (V)
3.5/3.2
Blocking protection
have
enable
not have
Open delay LO-HO
200/200
Extension time LO-HO
60/60
Rise time LO-HO
30/30
Descent time LO-HO
20/20
Dead time (nS)
170
thoroughfare
6
package
SSOP24
- High-end floating bootstrap power supply, with a withstand voltage of up to 70V
- integrated 5V LDO circuit
- integrated 12V LDO circuit
- integrated internal bootstrap diode
- integrated with three independent half-bridge drivers
- compatible with 5V and 3.3V input voltages
- maximum frequency support of 500KHz
- low-end VCC voltage range of 4.5V - 20V
- output current capability of IO +1.5A/-1.8A
- undervoltage protection on VCC and VB
- built-in dead-time control circuit
- built-in latch function, completely eliminating simultaneous conduction of upper and lower tube outputs
- HIN input channel high-level effective, controlling high-end HO output
- LIN input channel high-level effective, controlling low-end LO output
- package form: SSOP24
- lead-free and halogen-free, compliant with ROHS standards.
- Three-phase DC brushless motor driver
EG2163 is a high cost-effective high-power MOS transistor three-phase independent gate drive dedicated chip, which integrates logic signal input processing circuit, dead zone control circuit, undervoltage protection circuit, lockout circuit, level shift circuit, pulse filtering circuit, bootstrap diode, 5V LDO and 12V LDO circuits, and output drive circuit. The high-end operating voltage can reach 70V, the low-end VCC voltage range is 4.5V-20V, and the output current capability is I0+1.5A/-1.8A. It is suitable for 12V and 24V three-phase motor applications and is packaged in SSOP24