Datasheet > FAN3121_13

FAN3121_13

更新时间： 2022-04-19 09:59:18

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		驱动器栅极栅极驱动
页数	文件大小	规格书
21页	1617K
描述
Single 9-A High-Speed, Low-Side Gate Driver

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FAN3121_13 数据手册

Electrical Characteristics (Continued)

Unless otherwise noted, V_DD=12 V and T_J=-40°C to +125°C. Currents are defined as positive into the device and

negative out of the device.

Symbol

Parameter

Conditions

Min. Typ. Max. Unit

FAN3121CMX_F085, FAN3122CMX_F085 (Automotive-Qualified Versions)

t_D1, t_D2

Propagation Delay, COMS EN⁽¹³⁾

Outputs

OUT at V_DD/2,

_LOAD=1.0 µF, f=1 kHz

I_SINK

OUT Current, Mid-Voltage, Sinking⁽¹²⁾

9.7

7.1

OUT at V_DD/2,

_LOAD=1.0 µF, f=1 kHz

I_SOURCEOUT Current, Mid-Voltage, Sourcing⁽¹²⁾

I_{PK_SINK}OUT Current, Peak, Sinking⁽¹²⁾

I_{PK_SOURCE}OUT Current, Peak, Sourcing⁽¹²⁾

C_LOAD=1.0 µF, f=1 kHz

C_LOAD=10 nF

11.4

10.6

t_RISE

t_FALL

Output Rise Time⁽¹¹⁾

Output Fall Time⁽¹¹⁾

C_LOAD=10 nF

t_D1,t_D2

I_RVS

Output Propagation Delay, CMOS Inputs⁽¹¹⁾0 – 12 V_IN, 1 V/ns Slew Rate

Output Propagation Delay, TTL Inputs⁽¹¹⁾

Output Reverse Current Withstand⁽¹²⁾

0 – 5 V_IN, 1 V/ns Slew Rate

1500

FAN3121xMX_F085, FAN3122xMX_F085 (Automotive-Qualified Versions)

t_D1,t_D2

Output Propagation Delay, CMOS Inputs⁽¹³⁾0 – 12 V_IN, 1 V/ns Slew Rate

V_OH

High Level Output Voltage⁽¹³⁾

Low Level Output Voltage⁽¹³⁾

V^OH=VDD–VOUT, IOUT=–1 mA

V_OL

IOUT=1 mA

Notes:

9. Lower supply current due to inactive TTL circuitry.

10. EN inputs have modified TTL thresholds; refer to the ENABLE section.

11. See Timing Diagrams of Figure 8 and Figure 9.

12. Not tested in production.

13. Automotive-qualified F085 version specifications.

Timing Diagrams

Figure 8. Non-Inverting

Figure 9. Inverting

www.fairchildsemi.com

FAN3121 / FAN3122 • Rev. 1.0.2

1...4 5 678 9 10...21

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