Datasheet NCP1729 (ON Semiconductor)
| 制造商 | ON Semiconductor |
| 描述 | Switched Capacitor Voltage Inverter |
| 页数 / 页 | 22 / 1 — http://onsemi.com. MARKING. DIAGRAM. TSOP−6. (SOT23−6). SN SUFFIX. CASE … |
| 文件格式/大小 | PDF / 181 Kb |
| 文件语言 | 英语 |
http://onsemi.com. MARKING. DIAGRAM. TSOP−6. (SOT23−6). SN SUFFIX. CASE 318G. Features. PIN CONNECTIONS. Typical Applications
该数据表的模型线
文件文字版本
NCP1729 Switched Capacitor Voltage Inverter The NCP1729 is a CMOS charge pump voltage inverter that is designed for operation over an input voltage range of 1.15 V to 5.5 V with an output current capability in excess of 50 mA. The operating current consumption is only 122 A, and a power saving shutdown
http://onsemi.com
input is provided to further reduce the current to a mere 0.4 A. The device contains a 35 kHz oscillator that drives four low resistance
MARKING
MOSFET switches, yielding a low output resistance of 26 and a
DIAGRAM
voltage conversion efficiency of 99%. This device requires only two 6 external 3.3F capacitors for a complete inverter making it an ideal
TSOP−6
solution for numerous battery powered and board level applications.
(SOT23−6)
EADYW The NCP1729 is available in the space saving TSOP−6 package.
SN SUFFIX
1
CASE 318G
1
Features
• EAD = Device Code Operating Voltage Range of 1.15 V to 5.5 V Y = Year • Output Current Capability in Excess of 50 mA W = Work Week • Low Current Consumption of 122 A • Power Saving Shutdown Input for a Reduced Current of 0.4 A
PIN CONNECTIONS
• Operation at 35 kHz • Low Output Resistance of 26 V 1 out 6 C+ • Space Saving TSOP−6 Package • V 2 5 SHDN Pb−Free Package is Available in C− 3 4 GND
Typical Applications
• LCD Panel Bias • (Top View) Cellular Telephones • Pagers • Personal Digital Assistants
ORDERING INFORMATION
• Electronic Games •
Device Package Shipping
† Digital Cameras • Camcorders NCP1729SN35T1 TSOP−6 3000 / • Tape & Reel Hand Held Instruments NCP1729SN35T1G TSOP−6 3000 / (Pb−Free) Tape & Reel −Vout †For information on tape and reel specifications, including part orientation and tape sizes, please 1 6 refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. V 2 in 5 3 4 This device contains 77 active transistors.
Figure 1. Typical Application
Semiconductor Components Industries, LLC, 2004
1
Publication Order Number:
June, 2004 − Rev. 3 NCP1729/D
http://onsemi.com
input is provided to further reduce the current to a mere 0.4 A. The device contains a 35 kHz oscillator that drives four low resistance
MARKING
MOSFET switches, yielding a low output resistance of 26 and a
DIAGRAM
voltage conversion efficiency of 99%. This device requires only two 6 external 3.3F capacitors for a complete inverter making it an ideal
TSOP−6
solution for numerous battery powered and board level applications.
(SOT23−6)
EADYW The NCP1729 is available in the space saving TSOP−6 package.
SN SUFFIX
1
CASE 318G
1
Features
• EAD = Device Code Operating Voltage Range of 1.15 V to 5.5 V Y = Year • Output Current Capability in Excess of 50 mA W = Work Week • Low Current Consumption of 122 A • Power Saving Shutdown Input for a Reduced Current of 0.4 A
PIN CONNECTIONS
• Operation at 35 kHz • Low Output Resistance of 26 V 1 out 6 C+ • Space Saving TSOP−6 Package • V 2 5 SHDN Pb−Free Package is Available in C− 3 4 GND
Typical Applications
• LCD Panel Bias • (Top View) Cellular Telephones • Pagers • Personal Digital Assistants
ORDERING INFORMATION
• Electronic Games •
Device Package Shipping
† Digital Cameras • Camcorders NCP1729SN35T1 TSOP−6 3000 / • Tape & Reel Hand Held Instruments NCP1729SN35T1G TSOP−6 3000 / (Pb−Free) Tape & Reel −Vout †For information on tape and reel specifications, including part orientation and tape sizes, please 1 6 refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. V 2 in 5 3 4 This device contains 77 active transistors.
Figure 1. Typical Application
Semiconductor Components Industries, LLC, 2004
1
Publication Order Number:
June, 2004 − Rev. 3 NCP1729/D