參數(shù)資料
型號: MAX4959ELB+T
廠商: Maxim Integrated Products
文件頁數(shù): 16/17頁
文件大?。?/td> 0K
描述: IC CTLR HI VOLTAGE OVP 10-UDFN
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 1
類型: 過壓保護控制器
應用: PC,PDA
安裝類型: 表面貼裝
封裝/外殼: 10-WFDFN
供應商設備封裝: 10-uDFN(2x2)
包裝: 標準包裝
產品目錄頁面: 1423 (CN2011-ZH PDF)
其它名稱: MAX4959ELB+TDKR
MAX4959/MAX4960
High-Voltage OVP with Battery Switchover
8
_______________________________________________________________________________________
VIN
VOVLO
VUVLO
VDD REGULATED
tDEB
tBLANK
tDEB
VUVLO
INTUVREF
VGATE1
VDD
VCB
VGATE2
Figure 1. Timing Diagram
IN RANGE
P1 STATE
P2 STATE
VIN > VOVLO
P1 OFF (not affected by CB)
VUVLO < VIN < VOVLO
(debounce timeout ongoing)
P1 OFF (not affected by CB)
VUVLO < VIN < VOVLO
(debounce timeout elapsed)
CB = 1 -> P1 is OFF
CB = 0 -> P1 is ON
VINTUVREF < VIN < VOVLO
(blanking timeout ongoing)
CB = 1 -> P1 is OFF
CB = 0 -> P1 is ON
VINTUVREF < VIN < VOVLO
(blanking timeout elapsed)
P1 OFF (not affected by CB). P1 does not turn on again until
adapter is unplugged (VIN < ~0.75V) and plugged in again.
VIN < VINTUVREF
P1 OFF (not affected by CB). P1 does not turn on again until
adapter is unplugged (VIN < ~0.75V) and plugged in again.
CB = 1 -> P2 is ON
CB = 0 -> P2 is OFF
The following table lists the different modes of operations:
相關PDF資料
PDF描述
ASC43DRTH-S13 CONN EDGECARD 86POS .100 EXTEND
ASC43DREN-S13 CONN EDGECARD 86POS .100 EXTEND
ASC43DREH-S13 CONN EDGECARD 86POS .100 EXTEND
MIC2211-NSYML TR IC REG LDO 2.85V/3.3V 10-MLF
MAX4670ETJ+ IC PROT SWITCH T1/E1/J1 32-TQFN
相關代理商/技術參數(shù)
參數(shù)描述
MAX4959EUB+ 功能描述:電流和電力監(jiān)控器、調節(jié)器 OVP w/Battery Switchover RoHS:否 制造商:STMicroelectronics 產品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
MAX4959EUB+T 功能描述:電流和電力監(jiān)控器、調節(jié)器 OVP w/Battery Switchover RoHS:否 制造商:STMicroelectronics 產品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
MAX495C/D 功能描述:運算放大器 - 運放 Single Micropower Single-Supply Rail-to-Rail Op Amp RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX495C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX495CPA 功能描述:運算放大器 - 運放 Single uPower Single Supply Rail-Rail RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel