Datasheet > SGM48211

SGM48211

更新时间： 2024-04-09 18:59:46

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
19页	737K
描述
120V Boot, 4A Peak, High Frequency High-side and Low-side Driver

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SGM48211 数据手册

120V Boot, 4A Peak, High Frequency

High-side and Low-side Driver

SGM48211

SWITCHING CHARACTERISTICS

(T_A= T_J= +25℃, unless otherwise noted.)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Propagation Delays

V_LIFalling to V_LOFalling

V_HIFalling to V_HOFalling

V_LIRising to V_LORising

V_HIRising to V_HORising

Delay Matching

From HO Off to LO On

From LO Off to HO On

Output Rise and Fall Time

LO Rise Time

t_DLFF

t_DHFF

t_DLRR

t_DHRR

_LOAD= 0

t_MON

t_MOFF

t_R

t_F

t_R

t_F

6.2

6.5

_LOAD= 1nF, from 10% to 90%

_LOAD= 1nF, from 90% to 10%

_LOAD= 0.1μF, (3V to 9V)

HO Rise Time

LO Fall Time

4.5

HO Fall Time

4.7

230

328

150

164

_LOAD= 0.1μF, (9V to 3V)

Miscellaneous

Minimum Input Pulse Width that

Changes the Output ⁽¹⁾

t_MIN

NOTE:

1. Ensure that the minimum pulse width of the input is greater than 33ns and configure enough dead time to prevent high-side

and low-side transistor pass-through.

Input

(HI, LI)

_DLRR, t_DHRR

Output

(HO, LO)

t_DLFF, t_DHFF

t_MON

t_MOFF

Figure 2.Timing Diagram

SG Micro Corp

www.sg-micro.com

DECEMBER 2023

1...4 5 678 9 10...19

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