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參數(shù)資料
| 型號(hào)： | MAX1615 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | High-Voltage, Low-Power Linear Regulators for Notebook Computers |
| 中文描述： | 高壓、低功耗線性穩(wěn)壓器，用于筆記本電腦 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 92K |
| 代理商： | MAX1615 |
________________General Desc ription
The MAX1615/MAX1616 are micropower, SOT23-5 lin-
ear regulators that supply always-on, keep-alive power
to CMOS RAM and microcontrollers (μCs) in systems
with high-voltage batteries. Key features include wide
input voltage range, low dropout voltage, and low qui-
escent supply current.
Despite a miserly 8μA (max) no-load supply current, the
MAX1615/MAX1616 have excellent line-transient
response and AC power-supply rejection ratio. They
provide a clean, fixed 5V or 3.3V output (MAX1615) or
an adjustable 1.24V to 28V output (MAX1616), even
when subjected to fast supply-voltage changes that
occur during the switchover from battery to AC adapter
input power. The space-saving SOT23-5 package has
excellent thermal characteristics and tolerates up to
571mW of power dissipation. Fault protection is provid-
ed by internal foldback current limiting and thermal-
shutdown circuitry.
________________________Applic ations
CMOS/RTC Backup Power
Microcontroller Power
Notebook Computers
Smart-Battery Packs
PDAs and Handy-Terminals
Battery-Powered Systems
____________________________Features
o
4V to 28V Input Range
o
8μA (max) Quiescent Supply Current
o
<1μA Shutdown Supply Current
o
3.3V or 5V, Pin-Selectable Output (MAX1615)
Adjustable 1.24V to 28V Output (MAX1616)
o
30mA Output Current
o
±2% Initial Output Accuracy
o
Thermal-Overload Protection
o
5-Pin SOT23 Package
o
Low Cost
M
High-Voltage, Low-Power Linear Regulators
for Notebook Computers
________________________________________________________________ Maxim Integrated Products
1
GND
5/3 (FB)
OUT
( ) ARE FOR MAX1616.
1
5
SHDN
IN
MAX1615
MAX1616
SOT23-5
TOP VIEW
2
3
4
___________________Pin Configuration
IN
OUT
SHDN
GND
5/3
BATTERY
C
IN
0.1
μ
F
C
OUT
4.7
μ
F
OUTPUT
VOLTAGE
MAX1615
____________Typic al Operating Circ uit
19-1225; Rev 2; 1/98
PART
MAX1615
EUK-T
MAX1616
EUK-T
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-
PACKAGE
5 SOT23-5
5 SOT23-5
_______________Ordering Information
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
For small orders, phone 408-737-7600 ext. 3468.
SOT
TOP MARK
ABZD
ABZE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX1615EUK | IC-L/POW.LINEAR REGULATOR |
| MAX1616 | High-Voltage.Low-Power Linear Regulators for Notebook Computers |
| MAX1617AMEE | Remote/Local Temperature Sensor with SMBus Serial Interface |
| MAX1617A | Remote/Local Temperature Sensor with SMBus Serial Interface |
| MAX1618 | Remote Temperature Sensor with SMBus Serial Interface |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1615AEUK | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX1615AEUK-T | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX1615EUK | 制造商:Maxim Integrated Products 功能描述:HIGH-VOLTAGE,LOW-POWER LINEAR REGULATORS FOR - Rail/Tube |
| MAX1615EUK/GH9-T | 制造商:Maxim Integrated Products 功能描述:- Tape and Reel |
| MAX1615EUK+ | 制造商:Maxim Integrated Products 功能描述:REG LDO LIN SELECTABLE POS 3.3V/5V 0.03A 5PIN SOT-23 - Bulk 制造商:Maxim Integrated Products 功能描述:LINEAR REG L/P SMD 1615 SOT-23-5 制造商:Maxim Integrated Products 功能描述:LINEAR REG L/P, SMD, 1615, SOT-23-5 制造商:Maxim Integrated Products 功能描述:LINEAR REG L/P, SMD, 1615, SOT-23-5; Primary Input Voltage:15V; Output Voltage Fixed:5V; Dropout Voltage Vdo:350mV; Voltage Regulator Case Style:SOT-23; No. of Pins:5; Output Current:30mA; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes 制造商:Maxim Integrated Products 功能描述:MAX1615 5V/3.3V 30mA regulator SOT23 |
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