The UCC27211A-Q1 device driver is based on the popular UCC27201 MOSFET drivers; but, this device offers several significant performance improvements. The peak output pullup and pulldown current has been increased to 3.7A source and 4.5A sink and 12 V 100 V HI PWM CONTROLLER LI VDD HB DRIVE HO HI HS DRIVE LO LO UCC27211A-Q1 VSS SECONDARY SIDE CIR.
• AEC-Q100 Qualified for Automotive Applications: Device Temperature Grade 1
•
–40°C to +150°C junction temperature range
• Drives two N-channel MOSFETs in high-side and
low-side configuration with independent inputs
• Maximum boot voltage 120V DC
• 3.7A source, 4.5A sink output currents
• Input pins can tolerate
–10V to +20V and are
independent of supply voltage range
• TTL compatible inputs
• 8V to 17V VDD operating range, (20V ABS MAX)
• 7.2ns rise and 5.5ns fall time with 1000pF load
• Fast propagation delay times (20ns typical)
• 4ns delay matching
• Symmetrical undervoltage lockout for h.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | UCC27211A |
Texas Instruments |
3.7A/4.5A Half-Bridge Driver | |
2 | UCC27211 |
Texas Instruments |
High-Frequency High-Side and Low-Side Driver | |
3 | UCC27210 |
Texas Instruments |
High-Frequency High-Side and Low-Side Driver | |
4 | UCC27200 |
Texas Instruments |
High-Side and Low-Side Driver | |
5 | UCC27200A |
Texas Instruments |
High-Side and Low-Side Driver | |
6 | UCC27201 |
Texas Instruments |
High-Side and Low-Side Driver | |
7 | UCC27201A |
Texas Instruments |
High-Side and Low-Side Driver | |
8 | UCC27201A-Q1 |
Texas Instruments |
High-Side and Low-Side Driver | |
9 | UCC27221 |
Texas Instruments |
High-Efficiency Predictive Synchronous Buck Driver | |
10 | UCC27222 |
Texas Instruments |
High-Efficiency Predictive Synchronous Buck Driver | |
11 | UCC27223 |
Texas Instruments |
High-Efficiency predictive synchronous buck driver | |
12 | UCC27282 |
Texas Instruments |
120-V Half-Bridge Driver |