ST1S12GR STMicroelectronics, ST1S12GR Datasheet - Page 17

• Manufacturer Part Number: ST1S12GR
• Description: IC REG SW 0.7A ADJ TSOT23-5
• Manufacturer: STMicroelectronics
• Type: Step-Down (Buck)r

Specifications of ST1S12GR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: Adjustable
• Current - Output: 700mA
• Frequency - Switching: 1.7MHz
• Voltage - Input: 2.5 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Output Voltage: 1.2 V
• Output Current: 0.7 A
• Input Voltage: 2.5 V to 5.5 V
• Switching Frequency: 1.7 MHz
• Operating Temperature Range: - 40 C to + 125 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 100 %
• For Use With: 497-8220 - BOARD EVAL BASED ON ST1S12497-8219 - BOARD EVAL BASED ON ST1S12
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6906-2; ST1S12GR

ST1S12XX, ST1S12XX12, ST1S12XX18
Dim.
Ao
Bo
Ko
Po
A
C
D
N
P
T
Min.
12.8
20.2
3.13
3.07
1.27
3.9
3.9
60
Tape & reel TSOT23-5L mechanical data
mm.
Typ.
13.0
3.23
3.17
1.37
4.0
4.0
Doc ID 14314 Rev 3
Max.
13.2
14.4
1.47
3.33
3.27
180
4.1
4.1
0.504
0.795
2.362
0.123
0.120
0.050
0.153
0.153
Min.
Package mechanical data
0.512
0.127
0.124
0.054
0.157
0.157
inch.
Typ.
0.0.58
7.086
0.519
0.567
0.131
0.128
0.161
0.161
Max.
17/20