参数资料
型号: TPS62122DRV
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: SWITCHING REGULATOR, PDSO6
封装: 2 X 2 MM, GREEN, PLASTIC, SON-6
文件页数: 6/33页
文件大小: 5549K
代理商: TPS62122DRV
V = 10V
IN
V = 5V
IN
V = 3.3V
IN
Load = 68R
L = 22uH (LQH32PN)
C
= 4.7uF (0603)
V
= 1.8V
OUT
V = 10V
IN
V = 5V
IN
V = 3.3V
IN
Load = 68R
L = 22uH (LQH32PN)
C
= 10uF (0805)
V
= 1.8V
OUT
SLVSAD5 – JULY 2010
www.ti.com
TYPICAL CHARACTERISTICS (continued)
TPS62120 SPURIOUS OUTPUT NOISE
COUT = 4.7 F
COUT = 10 F
Figure 25.
Figure 26.
AC LOAD REGULATION PERFORMANCE
OUTPUT DISCHARGE WITH SGND PIN
FOR 1.8V OUTPUT VOLTAGE
CONNECTED TO VOUT
Figure 27.
Figure 28.
14
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TPS62120 TPS62122
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