Product Details
Drive type
Multiphase Half - Bridge
Suspended power supply (V)
260
Low end power supply (V)
7-20
input logic
HIN,`LIN
Output current (A)
0.8/1.2
Low end power supply undervoltage protection (V)
6.6/6.2
High end power supply undervoltage protection (V)
6.4/6.0
Blocking protection
have
enable
not have
Open delay LO-HO
320/320
Extension time LO-HO
120/120
Rise time LO-HO
35/35
Descent time LO-HO
25/25
Dead time (nS)
200
thoroughfare
6
package
TSSOP20/QFN20
- High end floating bootstrap power supply design, with a withstand voltage of up to 260V
- Integrated three independent half bridge drivers
- Adapt to 5V and 3.3V input voltages
- The highest frequency supports 500KHZ
- Low end VCC voltage range 7V-20V
- Output current capability IO+0.8A/-1.2A
- VCC and VB with undervoltage protection
- Built in dead zone control circuit
- Equipped with a locking function, it completely eliminates the simultaneous conduction of upper and lower pipe outputs
- The high level of the HIN input channel is effective, controlling the high-end HO output
- LIN input channel low level is effective, controlling the low-end LO output
- Packaging form: TSSOP20
- Lead free and halogen-free, compliant with ROHS standards
- Three-phase DC brushless motor driver
EG2123A is a high-power cost-efficient MOSFET/IGBT gate driver with logic processing and three independent half-bridge channels. Features 260V bootstrap voltage, supports 5V/3.3V inputs, 500KHz max frequency, and 7V-20V VCC range. With 0.8A/1.2A output current, undervoltage protection, dead-time control, and interlock for three-phase brushless motor drives in TSSOP20.