STW41412/T ST-Ericsson Inc, STW41412/T Datasheet - Page 14
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STW41412/T
Manufacturer Part Number
STW41412/T
Description
IC CONV DC/DC STPDN 16-TFBGA
Manufacturer
ST-Ericsson Inc
Type
Step-Down (Buck)r
Datasheet
1.STW41411.pdf
(31 pages)
Specifications of STW41412/T
Internal Switch(s)
Yes
Synchronous Rectifier
Yes
Number Of Outputs
2
Voltage - Output
1.3V, 1.8V
Current - Output
200mA, 400mA
Frequency - Switching
900kHz
Voltage - Input
2.7 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
STw4141
2.9
Figure 6.
Load transient related to in-phase switching
V
IN
Load transient output 2 leading output 1
V
IN
= 3.6V, V
= 3.6V, V
Load transients in PWM mode
Load transient in PWM mode, I
OUT1
OUT1
= 1.8V, V
= 1.8V, V
OUT2
OUT2
= 1.2V
= 1.2V
OUT1
= 1mA to 200mA, I
Load transient related to anti-phase switching
V
Load transient output 1 leading output 2
V
IN
IN
= 3.6V, V
= 3.6V, V
OUT2
OUT1
OUT1
= 1.8V, V
= 1mA to 400mA
= 1.8V, V
Electrical characteristics
OUT2
OUT2
= 1.2V
= 1.2V
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