参数资料
型号: S-1137A34-M5T1S
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 3.4 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO5
封装: HALOGEN AND LEAD FREE, SOT-23, 5 PIN
文件页数: 12/47页
文件大小: 500K
代理商: S-1137A34-M5T1S
HIGH RIPPLE-REJECTION LOW DROPOUT SOFT-START FUNCTION CMOS VOLTAGE REGULATOR
S-1137 Series
Rev.2.0_01
Seiko Instruments Inc.
2
Block Diagrams
1.
S-1137 Series A type
Function
Status
ON / OFF logic
Active “H”
Discharge shunt
function
Available
Pull-down resistor
Available
VSS
ON / OFF
VIN
VOUT
Overcurrent
protection circuit
Reference
voltage circuit
+
*1
Power-off
circuit
Soft start
circuit
*1
SSC
*1.
Parasitic diode
Figure 1
2.
S-1137 Series B type
Function
Status
ON / OFF logic
Active “H”
Discharge shunt
function
Available
Pull-down resistor
None
VSS
ON / OFF
VIN
VOUT
Overcurrent
protection circuit
Reference
voltage circuit
+
*1
Power-off
circuit
Soft start
circuit
*1
SSC
*1.
Parasitic diode
Figure 2
相关PDF资料
PDF描述
S-1137A34-U5T1G 3.4 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO5
S-1137A34-U5T1U 3.4 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO5
S-1137B12-U5T1G 1.2 V FIXED POSITIVE LDO REGULATOR, 0.67 V DROPOUT, PDSO5
S-1137B12-U5T1U 1.2 V FIXED POSITIVE LDO REGULATOR, 0.67 V DROPOUT, PDSO5
S-1137B19-I6T2G 1.9 V FIXED POSITIVE LDO REGULATOR, 0.42 V DROPOUT, PDSO6
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