参数资料
型号: S-1137D33-I6T2G
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 3.3 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO6
封装: LEAD FREE, SNT-6
文件页数: 2/47页
文件大小: 500K
代理商: S-1137D33-I6T2G
HIGH RIPPLE-REJECTION LOW DROPOUT SOFT-START FUNCTION CMOS VOLTAGE REGULATOR
S-1137 Series
Rev.2.0_01
Seiko Instruments Inc.
10
Pin Configurations
Table 6
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
3
SSC
Pin for soft-start control
*1
4
ON / OFF
ON / OFF pin
5
VIN
Input voltage pin
5
4
1
3
2
SOT-89-5
Top view
*1. Connect a capacitor between the SSC and VSS pins. By this
capacitor’s value, the rising speeds of VOUT at power-on and at
turn-on the ON / OFF pin are adjustable.
For details, refer to “■ Selection of Capacitor for Soft-start
(CSS)”.
Figure 5
Table 7
Pin No.
Symbol
Description
1
VIN
Input voltage pin
2
VSS
GND pin
3
ON / OFF
ON / OFF pin
4
SSC
Pin for soft-start control
*1
5
VOUT
Output voltage pin
5
4
1
3
2
SOT-23-5
Top view
*1. Connect a capacitor between the SSC and VSS pins. By this
capacitor’s value, the rising speeds of VOUT at power-on and at
turn-on the ON / OFF pin are adjustable.
For details, refer to “■ Selection of Capacitor for Soft-start
(CSS)”.
Figure 6
Table 8
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
3
SSC
Pin for soft-start control
*1
4
ON / OFF
ON / OFF pin
5
VSS
GND pin
6
VIN
Input voltage pin
SNT-6A(H)
Top view
1
2
3
4
6
5
Figure 7
*1. Connect a capacitor between the SSC and VSS pins. By this
capacitor’s value, the rising speeds of VOUT at power-on and at
turn-on the ON / OFF pin are adjustable.
For details, refer to “■ Selection of Capacitor for Soft-start
(CSS)”.
相关PDF资料
PDF描述
S-1137D33-I6T2U 3.3 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO6
S-1137D33-M5T1S 3.3 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO5
S-1137D33-M5T1U 3.3 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO5
S-1137D33-U5T1G 3.3 V FIXED POSITIVE LDO REGULATOR, 0.31 V DROPOUT, PDSO5
S-817A27ANB-CUQT2U 2.7 V FIXED POSITIVE LDO REGULATOR, 0.51 V DROPOUT, PDSO4
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