Product
:
Supply Voltage - Max
:
Mounting Style
: SMD/SMT
Packaging
: Reel
Maximum Operating Temperature
: + 125 C
Supply Voltage - Min
: 4.5 V
Type
: Low Side
Fall Time
: 40 ns
Rise Time
: 40 ns
Package / Case
: HTSSOP-8
Maximum Power Dissipation
: 2120 mW
Supply Current
: 0.45 mA
DescriptionThe UCC27323DGNR is one member of the UCC27323 family which is designed as the dual 4-A high-speed low-side MOSFET driver that can be used in (1)switch mode power supplies; (2)DC/DC converters; (3)motor controllers; (4)line drivers; (5)class D switching amplifiers applications. This device provides enable (ENBL) functions to have better control of the operation of the driver applications, and is available in the standard SOIC-8 (D) or PDIP-8 (P) packages.
Features of the UCC27323DGNR are:(1)industry-standard pin-out; (2)enable functions for each driver; (3)high current drive capability of ±4 A; (4)unique bipolar and cmos true drive output stage provides high current at MOSFET Miller thresholds; (5)TTL/CMOS compatible inputs independent of supply voltage; (6)20-ns typical rise and 15-ns typical fall times with 1.8-nF load; (7)typical propagation delay times of 25 ns with input falling and 35 ns with input rising; (8)4-V to 15-V supply voltage; (9)dual outputs can be paralleled for higher drive current; (10)available in thermally enhanced MSOP PowerPADTM package with 4.7°C/W jc; (11)rated from 40°C to 85°C.
The absolute maximum ratings of the UCC27323DGNR can be summarized as:(1)Supply voltage, VDD: -0.3 V to 16 V;(2)Output current (OUTA, OUTB): 0.3 A;(3)Input voltage (INA, INB), VIN: -5 V to 6 V or VDD+0.3 (whichever is larger);(4)Enable voltage (ENBA, ENBB): -0.3 V to 6 V or VDD+0.3 (whichever is larger);(5)Power dissipation at TA = 25°C: 650 mW;(6)Junction operating temperature: -55°C to 150°C;(7)Storage temperature: -65°C to 150°C;(8)Lead temperature (soldering, 10 sec.): 300°C. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | UCC27323DGNR |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Configuration | Low-Side |
| Voltage - Supply | 4 V ~ 15 V |
| Current - Peak | 4A |
| Delay Time | 25ns |
| Package / Case | 8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP |
| Packaging | Tape & Reel (TR) |
| Number of Outputs | 2 |
| Input Type | Inverting |
| Number of Configurations | 2 |
| Operating Temperature | -40°C ~ 125°C |
| High Side Voltage - Max (Bootstrap) | - |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | UCC27323DGNR
UCC27323DGNR
|
UCC27323DGNR Data Sheet
