PDF預(yù)覽

• 1
• 2
• 3
• 4
• 5
• 6
• 7

Solved by

SP619

TM

High Current Power Switch

鈥?Max R

ds

(

on

)

.377 Ohms

鈥?Overcurrent deactivation 800mA

鈥?Max leakage current less than 2碌A(chǔ)

while deactivated

鈥?Small 6 pin SOT-23 package

鈥?Built-in Over-temperature Protection

鈥?Wide Input voltage range 2.5V to 7V

FEATURES

6

5

SP619

SOT23-6

4

APPLICATIONS

鈥?Ultra low cost handsets

鈥?PDA, DSC, MP3 players

鈥?Cell phones

鈥?Power Distribution Switch

鈥?Battery-Charger Circuit

1

2

3

DESCRIPTION

The SP69 is a low R

ds

(

on

) high current switch designed with precision current lim-

iting to protect connected devices from damage due to a short circuit condition or

against current surges that may cause the supply voltages to fall out of regula-

tion. This switch operates from an input voltage range of 2.5V to 7V, making it ideal

for 3V and 5V applications. The SP69 is also protected from thermal overload

which limits power dissipation. In shutdown mode, the supply current drops to 2

碌

A.

TyPICAL APPLICATION CIRCUIT

Vin

SP619

Vin

Vout

Cin .1碌F

100K

Cout

.1碌F

LOAD

EN

ON/OFF

80K

GND

Jul23-07 Rev K

SP69 High Current Power Switch

漏 2007 Sipex Corporation



next

SP619EK-L相關(guān)型號PDF文件下載

• 型號
  版本
  描述
  廠商
  下載
• SP619
  英文版
  High Current Power Switch
  SIPEX
  SP619
• SP6120
  英文版
  Low Voltage, AnyFETTM, Synchronous,Buck Controller Ideal for...
  SIPEX
  SP6120
• SP6120
  英文版
  Low Voltage, AnyFETTM, Synchronous ,Buck Controller Ideal fo...
  SIPEX [Sip...
  SP6120
• SP6120
  英文版
  Low Voltage, AnyFETTM, Synchronous,Buck Controller Ideal for...
  SIPEX [Sip...
  SP6120
• SP6121
  英文版
  Low Voltage, Synchronous Step Down PWM Controller Ideal for ...
  SIPEX
  SP6121
• SP6121
  英文版
  Low Voltage, Synchronous Step Down PWM Controller Ideal for ...
  SIPEX [Sip...
  SP6121
• SP6122
  英文版
  Low Voltage, Micro 8, PFET, Buck Controller Ideal for 1A to ...
  SIPEX
  SP6122
• SP6122
  英文版
  Low Voltage, Micro 8, PFET, Buck Controller Ideal for 1A to ...
  SIPEX [Sip...
  SP6122
• SP6123
  英文版
  Low Voltage, Synchronous Step-Down PWM Controller Ideal for ...
  SIPEX
  SP6123
• SP6123
  英文版
  Low Voltage, Synchronous Step-Down PWM Controller Ideal for ...
  SIPEX [Sip...
  SP6123
• SP6125
  英文版
  High-Voltage, Step Down Controller in TSOT6
  SIPEX
  SP6125
• SP6126
  英文版
  High-Voltage, Step Down Controller in TSOT6
  SIPEX
  SP6126
• SP6127
  英文版
  High-Voltage, Step-Down Controller in TSOT6
  SIPEX
  SP6127
• SP6132
  英文版
  Wide Input, 300KHz Synchronous PWM Controller
  SIPEX
  SP6132
• SP6132
  英文版
  Wide Input, 300KHz Synchronous PWM Controller
  SIPEX [Sip...
  SP6132
• SP6133
  英文版
  Synchronous Buck Controller
  SIPEX
  SP6133
• SP6134
  英文版
  Dual Supply Synchronous Buck Controller
  SIPEX
  SP6134
• SP6134
  英文版
  Dual Supply Synchronous Buck Controller
  SIPEX [Sip...
  SP6134
• SP6136
  英文版
  Synchronous Buck Controller
  SIPEX
  SP6136
• SP6136
  英文版
  SP6136

您可能感興趣的PDF文件資料

• SP6122ACU-1.5/TR
• SP6133
• SP6137LEDEB
• SP6139
• SP6120BEY
• SP6120BEY
• SP6120BCY-L/TR
• SP6120BCY/TR
• SP6120BCY/TR
• SP6120BCY
• SP6120BCY
• SP6120B

熱門IC型號推薦

• S-1111B30MC-NYPTFG
• SN74AHC2G14HDCTR
• SN74CB3Q3306APWR
• SI4442DY-T1-E3
• SN74AUC1G04DCKR
• SN74HC74DBR
• SC603IMLTR
• SIR422DP-T1-GE3
• SI2304DS-T1
• S-T111B33MC-OGSTFG
• SN74AVC4T774RGYR
• SN74LS368AN