120V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver  - UCC27201

UCC27201 (ACTIVE)

120V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver

 

Recommended alternative parts

  • UCC27211  -  Next Generation 4A Peak, High Frequency High-Side Low-Side Driver w/120V Boot

Description

The UCC2720x family of high-frequency N-channel MOSFET drivers include a 120-V bootstrap diode and high-side and low-side drivers with independent inputs for maximum control flexibility. This allows for N-channel MOSFET control in half-bridge, full-bridge, two-switch forward, and active clamp forward converters. The low-side and the high-side gate drivers are independently controlled and matched to 1 ns between the turnon and turnoff of each other.

An on-chip bootstrap diode eliminates the external discrete diodes. Undervoltage lockout is provided for both the high-side and the low-side drivers forcing the outputs low if the drive voltage is below the specified threshold.

Two versions of the UCC27200 are offered. The UCC27200 has high noise immune CMOS input thresholds while the UCC27201 has TTL compatible thresholds.

Features

  • Drives Two N-Channel MOSFETs in High-Side
    and Low-Side Configuration
  • Negative Voltage Handling on HS (–5 V)
  • Maximum Boot Voltage of 120 V
  • Maximum VDD Voltage of 20 V
  • On-Chip 0.65-V VF, 0.6-Ω RD Bootstrap Diode
  • Greater than 1 MHz of Operation
  • 20-ns Propagation Delay Times
  • 3-A Sink and 3-A Source Output Currents
  • 8-ns Rise and 7-ns Fall Time With 1000-pF Load
  • 1-ns Delay Matching
  • Undervoltage Lockout for High-Side and Low-Side
    Driver
  • Specified from –40°C to 140°C

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Parametrics Compare all products in Half-bridge Driver

 
Number of Channels (#)
Power Switch
Bus Voltage (V)
Peak Output Current (A)
Input VCC (Min) (V)
Input VCC (Max) (V)
Rise Time (ns)
Fall Time (ns)
Prop Delay (ns)
Iq (uA)
Channel Input Logic
Negative Voltage Handling at HS Pin (V)
Rating
Operating Temperature Range (C)
Package Group
Approx. Price (US$)
UCC27201 UCC27200 UCC27200A UCC27201A
2    2    2    2   
MOSFET    MOSFET    MOSFET    MOSFET   
110    110    110    110   
3    3    3    3   
8    8    8    8   
17    17    17    17   
8    8    8    8   
7    7    7    7   
20    20    20    20   
1    1    1    1   
TTL    CMOS    CMOS    TTL   
-1    -1    -15    -15   
Catalog    Catalog    Catalog    Catalog   
-40 to 140    -40 to 140    -40 to 140    -40 to 140   
SO PowerPAD
SOIC
VSON   
SO PowerPAD
SOIC
VSON   
SO PowerPAD
SOIC
VSON   
SO PowerPAD
SOIC
VSON
WSON   
1.30 | 1ku    1.30 | 1ku    1.30 | 1ku    1.30 | 1ku   

Other qualified versions of UCC27201

Version Part Number Definition
Automotive UCC27201-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects