IR2214SSTRPBF International Rectifier, IR2214SSTRPBF Datasheet

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IR2214SSTRPBF

Manufacturer Part Number
IR2214SSTRPBF
Description
IC DVR HALF BRIDGE IC 24SSOP
Manufacturer
International Rectifier
Datasheet

Specifications of IR2214SSTRPBF

Configuration
Half Bridge
Input Type
Non-Inverting
Delay Time
440ns
Current - Peak
2A
Number Of Configurations
1
Number Of Outputs
2
High Side Voltage - Max (bootstrap)
1200V
Voltage - Supply
11.5 V ~ 20 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-SSOP
Family Hvic
General Purpose HVICs
Channels
2
Topology
Half Bridge
Application
General Purpose / Motor Control
Voffset
1200
Io+ (ma)
2000
Io- (ma)
3000
Separate Power And Logic Ground
Yes
Uvlo
Vcc / Vbs
Vbsuv+ / Vccuv+ Min (v)
9.3
Vbsuv+ / Vccuv+ Typ (v)
10.2
Vbsuv+ / Vccuv+ Max (v)
11.4
Vbsuv- / Vccuv- Min (v)
8.7
Vbsuv- / Vccuv- Typ (v)
9.3
Vbsuv- / Vccuv- Max (v)
10.3
Dt / Sdt Min (ns)
5700
Dt / Sdt Typ (ns)
9250
Dt / Sdt Max (ns)
13500
T On Min (ns)
220
T On Typ (ns)
440
T On Max (ns)
660
T Off Min (ns)
220
T Off Typ (ns)
440
T Off Max (ns)
660
Fault Reporting
Yes
Package
24 Lead
Part Status
Active & Preferred
Special Features
Soft Shutdown and Desaturation Detection
For Use With
IRMD2214SS - KIT DESIGN EVAL BOARD IR2214SS
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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www.irf.com
Features
Description
The IR2114/IR2214 gate driver family is suited to drive a single half bridge in
power switching applications. These drivers provide high gate driving
capability (2 A source, 3 A sink) and require low quiescent current, which
allows the use of bootstrap power supply techniques in medium power
systems. These drivers feature full short circuit protection by means of power
transistor desaturation detection and manage all half-bridge faults by
smoothly turning off the desaturated transistor through the dedicated soft
shutdown
electromagnetic emissions. In multi-phase systems, the IR2114/IR2214
drivers communicate using a dedicated local network (SY_FLT and
FAULT/SD signals) to properly manage phase-to-phase short circuits. The
system controller may force shutdown or read device fault state through the
3.3 V compatible CMOS I/O pin (FAULT/SD). To improve the signal immunity
from DC-bus noise, the control and power ground use dedicated pins
enabling low-side emitter current sensing as well. Undervoltage conditions in
floating and low voltage circuits are managed independently.
Typical connection
Floating channel up to 600 V or 1200 V
Soft over-current shutdown
Synchronization signal to synchronize shutdown with the other phases
Integrated desaturation detection circuit
Two stage turn on output for di/dt control
Separate pull-up/pull-down output drive pins
Matched delay outputs
Undervoltage lockout with hysteresis band
Lead free
pin,
therefore
preventing
over-voltages
14-Aug-09
1
HALF-BRIDGE GATE DRIVER IC
and
reducing
Product Summary
Package
IR2114SSPbF/IR2214SSPbF
Deadtime matching (max)
Desat blanking time (typ)
Soft shutdown time (typ)
DSH, DSL input voltage
Deadtime (typ)
threshold (typ)
I
O
Data Sheet No. PD60213 revL
V
+/- (min)
OFFSET
V
24-Lead SSOP
OUT
© 2009 International Rectifier
10.4 V – 20 V
1200 V max.
1.0 A / 1.5 A
600 V or
9.25 µs
330
75 ns
8.0 V
3
µs
ns

Related parts for IR2214SSTRPBF

IR2214SSTRPBF Summary of contents

Page 1

... Data Sheet No. PD60213 revL 600 OFFSET 1200 V max. I +/- (min 10.4 V – OUT 75 ns Deadtime (typ) 330 ns 3 µs DSH, DSL input voltage 8.0 V threshold (typ) Soft shutdown time (typ) 9.25 µs 24-Lead SSOP © 2009 International Rectifier ...

Page 2

... COM CC -0 0 0.3 COM CC — 50 V/ns — 1.5 W — 65 ° C/W — 150 -55 150 ° C — 300 Min. Max. Units 600 SS V 1200 COM 2.0 V COM CC 1 µs -40 125 ° C from © 2009 International Rectifier ...

Page 3

... V µA — 400 800 3 — 0.7 2 load Typ Max Units Test Conditions — — — 0 0.4 — 330 — 3 — 1 µA — — — 60 — PW≤ 7 µs Test Conditions See Figs. 4, DESAT DESAT © 2009 International Rectifier = 600 V S CCUV- ...

Page 4

... PW≤ — 200 ns, resistive load, see Fig HOP/LOP 0.5 1 — 400 ns ≤PW≤ 10 µs, resistive load, see Fig. 8 Min Typ Max Units Test Conditions — 45 300 — 90 — PW≤ 7 µ HOP/LOP 1.5 3 — PW≤ µs © 2009 International Rectifier IN IN ...

Page 5

... HIN — Fig. 10 DESAT 4600 LIN — Fig. 10 DESAT — Fig =15 V, Fig — HIN — Fig — LIN — V =15 V, Fig. 10 DESAT HIN LIN DESAT — Fig. 10 — Fig External Fig External DT > 500 ns, Fig. 7 © 2009 International Rectifier =15 V, ...

Page 6

... O H on/off internal signal LOP/HOP desat internal signal Figure 6: HON, LON, SSDH and SSDL Diagram 6 IR2114/IR2214SSPbF schm itt trigger internal signal 10k 100k comparator SSD 700k S Figure 4: DSH and DSL Diagram LON/HON SSDL/SSDH ON,SSD COM/V S © 2009 International Rectifier internal signal ...

Page 7

... HIN LIN (HOP=HON) LO (LOP=LON) HIN/LIN DSH/DSL SSD Driver Enable HO/LO www.irf.com 50% 50 out 90% 10% Figure 7: Switching Time Waveforms Ton1 Io1+ Io2+ Figure 8: Output Source Current DESAT Figure 9: Soft Shutdown Timing Waveform 7 IR2114/IR2214SSPbF 3.3V t off t f 90% 10% 3.3V © 2009 International Rectifier ...

Page 8

... HIN HO (HOP=HON) LO (LOP=LON) 50% www.irf.com 50 50% 50% t SY_FLT,DESAT3 DESAT2 90% SoftShutdown t DESAT3 90% SoftShutdown 50% 10 Turn-On Propagation Delay Figure 10: Desat Timing 50% 50% DTH MDT=DTH-DTL Figure 11: Internal Deadtime Timing 8 IR2114/IR2214SSPbF 50% 8V 50% t SY_FLT,DESAT4 Turn_Off propagation Delay 90% t DESAT4 90% SoftShutdown 50% 90 50% DTL 50% © 2009 International Rectifier ...

Page 9

... High side soft shutdown V High side floating supply return S www.irf.com IR2114/IR2214SSPbF 1 HIN LIN FLT_CLR SY_FLT FAULT/SD VSS SSOP24 SSDL COM LON LOP VCC 12 DSL Description / DSH 24 VB N.C. HOP HON VS SSDH N.C. N.C. N.C. N.C. 13 N.C. status. IN © 2009 International Rectifier ...

Page 10

... SSDH UV_VBS DETECT DSH VS on/off LOP di/dt control Driver soft LON LOCAL DESAT PROTECTION shutdown SSDL SOFTSHUTDOWN DSL COM ShutDown System Variable FLT_CLR − HIN/LIN − UV_VCC − − UV_VBS DSH/L − SY_FLT − FAULT/SD − © 2009 International Rectifier ...

Page 11

... HOLD: freezing FAULT: diagnostic (in) (out (SD) (FAULT) † (SSD (SSD (SSD) (FAULT) 0 (SSD) (FAULT (HOLD (FAULT) 11 IR2114/IR2214SSPbF SSDH/SSDL HiZ HiZ 0 Undervoltage Yes: V< UV threshold No : V> UV OUTPUTS threshold X: don’t care †† SSD n-1 No Yes 0 Yes X 0 © 2009 International Rectifier SSD n ...

Page 12

... Desaturation Detection: DSH/L Function Figure 13 shows the structure of the desaturation sensing and soft shutdown block. This configuration is the same for both the high and low side output stages. © 2009 International Rectifier 12 supplied) CC the V ...

Page 13

... IGBT’s collector and the IC’s DSH or DSL pin). The diode is normally biased by an internal pull up resistor connected to the local supply line (V transistor is “on” the diode is conducting and the amount 13 IR2114/IR2214SSPbF DesatHS DesatLS UVCC ). Once When the B CC © 2009 International Rectifier ...

Page 14

... The following figures show the input/output logic diagram. Figure 17 shows the SY_FLT and FAULT/SD signals as outputs, whereas Fig. 18 shows them as inputs. 14 IR2114/IR2214SSPbF : the FAULT/SD pin is CC cannot disable it. Only when ). This feature boosts the total on1 ) and O- © 2009 International Rectifier ...

Page 15

... FLT_CLR (see FAULT/SD section), D. The FAULT/SD is released and the outputs go back to follow the inputs, E. Externally driven low FAULT/SD: outputs go off by hard shutdown (like point B point A and B but for the low side output IR2114/IR2214SSPbF © 2009 International Rectifier ...

Page 16

... Static Electrical Characteristics); (datasheet IRGP30B120KD); = 100 nA (datasheet IRGP30B120KD); = 100 µA (reverse recovery <100 ns (neglected for ceramic capacitor); = 100 µ 3 10.5 V becomes BS − V − V − min CEon 290 nC C ≥ = 725 nF BOOT has been chosen Some CC variations CC © 2009 International Rectifier ), ⋅ T HON ...

Page 17

... IR2114/IR2214SSPbF supply. CC and R ). DRn * indicates the plateau ge and Q indicate the gate to collector and RES dV/ 90% C RES Figure 20: Nomenclature is defined has been provided to the gc ge and ge * (see Fig. 21 avg Vcc − TOT I avg © 2009 International Rectifier C RESon C RESoff t,Q ...

Page 18

... Off and High Side Turns On s ⋅ ⋅ C Goff DRn RESoff s ⋅ ⋅ Goff DRn RESoff IES ⋅ Goff DRn RESoff IES ( ⋅ C Goff DRn RESoff ⋅ C ⋅ Goff DRn RESoff out = ⋅ C Goff DRn RESoff < − R Goff DRn dV C ⋅ RESoff dt © 2009 International Rectifier ) ...

Page 19

... RTOT - RDRp = 12.7 → 10 → 420 ns RTOT - RDRp = 32.5 → 33 → 202 ns RGon → std commercial value dVout/dt RTOT - RDRp = 6.5 → 8.2 → 4.5 V/ns RTOT - RDRp = 78 → 82 → 5 V/ns RGoff RGoff ≤ 4 RGoff ≤ 35 © 2009 International Rectifier Tsw ...

Page 20

... GE B Information below refers to Fig. 24: Bootstrap section: R1, C1, D1 High side gate: R2, R3, R4 High side Desat: D2 Low side supply: C2 Low side gate: R5, R6, R7 Low side Desat IR2114/IR2214SSPbF . DC IR2214 D3 Phase Top Layer Bottom Layer c) Ground Plane Figure 24: layout example © 2009 International Rectifier ...

Page 21

... Figure 28. V 1.00 0.90 0.80 0.70 Exp. 0.60 0.50 0.40 0.30 0.20 0.10 0.00 -50 75 100 125 Figure 30 IR2114/IR2214SSPbF - 100 o Temperature ( C) Threshold vs. Temperature CCUV- - 100 o Temperature ( C) Threshold vs. Temperature BSUV- - 100 o Temperature ( C) Quiescent Current vs. Temperature CC © 2009 International Rectifier 125 125 125 ...

Page 22

... C) Figure 34. LIN Logic "1" Input Voltage vs. Temperature 0.90 0.70 Exp. 0.50 0.30 0.10 75 100 125 - Figure 36 IR2114/IR2214SSPbF - 100 o Temperature ( C) Logic Input Voltage vs. Temperature IL - 100 o Temperature ( C) - 100 o Temperature ( C) LIN Logic Input Hysteresis vs. IHSS Temperature © 2009 International Rectifier 125 125 125 ...

Page 23

... C) Figure 42 IR2114/IR2214SSPbF Exp. - 100 o Temperature ( C) FLTCLR Logic Input Voltage vs. IL Temperature - 100 o Temperature ( C) SD Logic Input Voltage vs. Temperature IH Exp. - 100 o Temperature ( C) SD Logic Input Hysteresis vs. Temperature IHSS © 2009 International Rectifier 125 125 125 ...

Page 24

... C) Figure 44 Exp 100 125 - Exp -50 75 100 125 IR2114/IR2214SSPbF Exp. - 100 o Temperature ( C) SYFLT Logic Input Voltage vs. Temperature IL - 100 o Temperature ( C) Figure 46 vs. Temperature OL - 100 o Temperature ( C) Figure 48 vs. Temperature OL © 2009 International Rectifier 125 125 125 ...

Page 25

... C) Figure 52 Exp 100 125 - Figure 54. FAULT/SD Open Drain Resistance vs. 25 IR2114/IR2214SSPbF - 100 o Temperature ( C) DSH Input Voltage vs. Temperature DSH+ Exp. - 100 o Temperature ( C) DSH Input Voltage vs. Temperature DSH- - 100 o Temperature ( C) Temperature © 2009 International Rectifier 125 125 125 ...

Page 26

... Figure 56. DTL Off Deadtime vs. Temperature 780 660 540 Exp. 420 300 -50 75 100 125 C) Figure 58. TonH Propagation Delay vs. Temperature Exp -50 75 100 125 C) Figure 60. TrH Turn On Rise Time vs. Temperature 26 IR2114/IR2214SSPbF - 100 o Temperature ( C) - 100 o Temperature ( C) - 100 o Temperature ( C) © 2009 International Rectifier 125 125 125 ...

Page 27

... C) Figure 62. TonL Propagation Delay vs. Temperature 100 125 - Figure 64. TrL Turn On Rise Time vs. Temperature 6 5 Exp 100 125 - IR2114/IR2214SSPbF Exp. - 100 o Temperature ( C) Exp. - 100 o Temperature ( C) - 100 o Temperature ( C) Figure 66. t vs. Temperature DSA T1 © 2009 International Rectifier 125 125 125 ...

Page 28

... Exp 100 125 - 1.80 1.45 1.10 0.75 0.40 -50 75 100 125 o C) Figure 72. IO2+H SC Pulsed Current vs. Temperature 28 IR2114/IR2214SSPbF - 100 o Temperature ( C) Figure 68. t vs. Temperature DSA T3 - 100 o Temperature ( C) Figure 70. t vs. Temperature SSH Exp. - 100 o Temperature ( C) © 2009 International Rectifier 125 125 125 ...

Page 29

... Exp. 500 300 100 75 100 125 - 3.00 2.50 2.00 Exp. 1.50 1.00 -50 75 100 125 o C) Figure 78. IO1+H SC Pulsed Current vs. Temperature 29 IR2114/IR2214SSPbF - 100 o Temperature ( C) - 100 o Temperature ( C) Figure 76. t vs. Temperature ON1H - 100 o Temperature ( C) © 2009 International Rectifier 125 125 125 ...

Page 30

... C) Figure 82. I Exp. -50 - Temperature ( C) Figure 83. I Logic "0" Input Bias Current vs. LIN- Temperature 30 IR2114/IR2214SSPbF - 100 o Temperature ( C) Logic "1" Input Bias Current vs. HIN+ Temperature - 100 o Temperature ( C) Logic "1" Input Bias Current vs. LIN+ Temperature 100 125 © 2009 International Rectifier 125 125 ...

Page 31

... Case Outline www.irf.com IR2114/IR2214SSPbF © 2009 International Rectifier 31 ...

Page 32

... IR2114/IR2214SSPbF Max 0.476 0.161 0.641 0.299 0.334 0.342 n/a 0.062 A Max 13.001 0.844 0.519 0.096 4.015 0.881 0.830 0.724 © 2009 International Rectifier ...

Page 33

... SSOP Tape & Reel IR2114SSPbF 24-Lead SSOP Tape & Reel IR2214SSPbF WORLDWIDE HEADQUARTERS: 233 Kansas Street, El Segundo, CA 90245 Tel: (310) 252-7105 http://www.irf.com www.irf.com IR2114/IR2214SSPbF This part has been qualified per industrial level Data and specifications subject to change without notice. 5/18/2006 33 © 2009 International Rectifier ...

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