IR2137Q International Rectifier, IR2137Q Datasheet
IR2137Q
Specifications of IR2137Q
Available stocks
Related parts for IR2137Q
IR2137Q Summary of contents
Page 1
Features • Floating channel up to +600V or +1200V • “soft” over-current shutdown turns off all six outputs • Integrated high side desaturation circuit • Controlled “soft” turn on for EMI reduction • Integrated brake IGBT driver • Three independent ...
Page 2
IR2137/IR2237 ( Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are ...
Page 3
Recommended Operating Conditions The Input/Output logic timing diagram is shown in figure 1. For proper operation the device should be used within the recom- mended conditions. All voltage parameters are absolute voltages referenced to COM. The V supplies biased at ...
Page 4
IR2137/IR2237 ( Static Electrical Characteristics - cont. 1,2,3) = 15V and BIAS CC BS referenced to V /COM and are applicable to all six channels (HOP/HON1,2,3 and LOP/LON1,2,3). ...
Page 5
AC Electrical Characteristics 15V BIAS CC, S1,2,3 Symbol Definition Propagation Delay Characteristics t on Turn-on propagation delay t off Turn-off propagation delay t r Turn-on rise time t f Turn-off fall ...
Page 6
IR2137/IR2237 ( Functional Block Diagram SCHMITT HIN1 TRIGGER INPUT 200nsec & SHOOT Deadtime THROUGH LIN1 PREVENTION SCHMITT HIN2 TRIGGER 200nsec INPUT & SHOOT Deadtime THROUGH LIN2 PREVENTION SCHMITT HIN3 TRIGGER INPUT 200nsec & SHOOT Deadtime THROUGH ...
Page 7
Driver Output Circuit Block Diagram High Side Gate Desat Fault Soft Shutdown Lead Definitions Symbol Description V Low side and logic supply voltage CC VSS Logic Ground HIN1,2,3 Logic inputs for high side gate driver outputs (HOP1,2,3/HON1,2,3, out of phase) ...
Page 8
... IR2137/IR2237 ( Lead Assignments MQFP64 64 Lead MQFP IR2137Q/ IR2237Q HIN1,2,3 LIN1,2,3 SD ITRIP DESAT FAULT FLTCLR HO(HOP/HON) LO(LOP/LON) 8 HIN3 LIN1 LIN2 LIN3 SD FAULT FLTCLR PLCC68 ITRIP BRIN VSS BR COM VCC LOP3 LON3 LSSD2 LS3 68 Lead PLCC IR2137J/IR2237J Figure 3. Timing Diagram 1 68 VB2 HOP2 ...
Page 9
HIN LIN BRIN HO (HOP=HON) LO (LOP=LON) BR Blanking in effect HIN1,2,3 LIN1,2,3 SD ITRIP DESAT 6V FAULT t FLT,DESAT1 FLTCLR t 50% HO(HOP/HON LO(LOP/LON) www.irf.com IR2137/IR2237 PW in 50% 50 out 90% ...
Page 10
IR2137/IR2237 ( HIN 50% LIN HO (HOP=HON) LO (LOP=LON) 50% ITRIP FLTCLR FAULT 10 50% 50% 50% DT Figure 6. Internal Deadtime Timing 50% 50 ITRIP SD 90% 90% 50% t ...
Page 11
Case outlines www.irf.com IR2137/IR2237 64-Lead MQFP ( 01-6054 MS-022GA-2 11 ...
Page 12
IR2137/IR2237 ( WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 12 68-Lead PLCC Data and specifications subject to change without notice. 01-6055 00 01-3068 01 (MS-018AC) 1/28/2002 www.irf.com ...