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參數(shù)資料
| 型號： | IRS212PBF |
| 廠商： | International Rectifier |
| 英文描述： | Asynchronous SRAM; Organization (word): 512K; Organization (bit): x 8; Memory capacity (bit): 4M; Access time (ns): 12; Supply voltage (V): 3.0 to 3.6; Operating temperature (°C): 0 to 70; Package: SOJ (36); Status:   Remarks:   |
| 中文描述： | 電流傳感單通道驅動 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大?。?/td> | 372K |
| 代理商： | IRS212PBF |
Features
Floating channel designed for bootstrap operation
Fully operational to +600 V
Tolerant to negative transient voltage dV/dt immune
Application-specific gate drive range:
Motor Drive: 12 V to 20 V (IRS2127/IRS2128)
Automotive: 9 V to 20 V (IRS21271/IRS21281)
Undervoltage lockout
3.3 V, 5 V, and 15 V input logic compatible
FAULT lead indicates shutdown has occured
Output in phase with input (IRS2127/IRS21271)
Output out of phase with input (IRS2128/IRS21281)
RoHS compliant
CURRENT SENSING SINGLE CHANNEL DRIVER
V
OFFSET
600 V max.
I
O
+/-
200 mA / 420 mA
V
OUT
12 V - 20V 9 V - 20 V
(IRS2127/IR2128) (IRS21271/IR21281)
V
CSth
250 mV or 1.8 V
t
on/off
(typ.)
15
0 ns & 150 ns
Typical Connection
www.irf.com
1
Packages
IRS2127/IRS21271
IRS2128/IRS21281
8-Lead PDIP
8-Lead SOIC
IRS212(7, 71, 8, 81)(S)PbF
Data Sheet No. PD
60299
Description
The IRS2127/IRS2128/IRS21271/IRS21281 are
high voltage, high speed power MOSFET and IGBT
drivers. Proprietary HVIC and latch immune CMOS
technologies enable ruggedized monolithic construc-
tion. The logic input is compatible with standard
CMOS or LSTTL outputs, down to 3.3 V. The protec-
tion circuity detects over-current in the driven power
transistor and terminates the gate drive voltage. An
open drain FAULT signal is provided to indicate that
an over-current shutdown has occurred. The output
driver features a high pulse current buffer stage designed for minimum cross-conduction. The floating chan-
nel can be used to drive an N-channel power MOSFET or IGBT in the high-side or low-side configuration which
operates up to 600 V.
Product Summary
V
CC
IN
V
B
HO
CS
V
S
COM
FAULT
V
CC
IN
FAULT
V
CC
IN
V
B
HO
CS
V
S
COM
FAULT
V
CC
IN
FAULT
(Refer to Lead Assignments for correct pin configuration).
These diagrams show electrical connections only. Please
refer to our Application Notes and DesignTips for proper
circuit board layout.
相關PDF資料 |
PDF描述 |
|---|---|
| IRS21271PbF | Asynchronous SRAM; Organization (word): 256K; Organization (bit): x 16; Memory capacity (bit): 4M; Access time (ns): 12; Supply voltage (V): 4.5 to 5.5; Operating temperature (°C): 0 to 70; Package: SOJ (44); Status:   Remarks:   |
| IRS21271SPbF | Asynchronous SRAM; Organization (word): 256K; Organization (bit): x 16; Memory capacity (bit): 4M; Access time (ns): 12; Supply voltage (V): 4.5 to 5.5; Operating temperature (°C): 0 to 70; Package: TSOPII (44); Status:   Remarks:   |
| IRS2127PbF | CURRENT SENSING SINGLE CHANNEL DRIVER |
| IRS2127SPbF | Asynchronous SRAM; Organization (word): 256K; Organization (bit): x 16; Memory capacity (bit): 4M; Access time (ns): 12; Supply voltage (V): 4.5 to 5.5; Operating temperature (°C): 0 to 70; Package: TSOPII (44); Status:   Remarks:   |
| IRS21281PbF | Asynchronous SRAM; Organization (word): 1M; Organization (bit): x 4; Memory capacity (bit): 4M; Access time (ns): 12; Supply voltage (V): 3.0 to 3.6; Operating temperature (°C): 0 to 70; Package: SOJ (32); Status:   Remarks:   |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IRS2130 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:3-PHASE BRIDGE DRIVER |
| IRS21303 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:3-PHASE BRIDGE DRIVER |
| IRS21303D | 制造商:IRF 制造商全稱:International Rectifier 功能描述:3-PHASE BRIDGE DRIVER |
| IRS21303DJPBF | 制造商:IRF 制造商全稱:International Rectifier 功能描述:3-PHASE BRIDGE DRIVER |
| IRS21303DPBF | 制造商:IRF 制造商全稱:International Rectifier 功能描述:3-PHASE BRIDGE DRIVER |
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