參數(shù)資料
型號: MP2610ER-LF-Z
廠商: MONOLITHIC POWER SYSTEMS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC16
封裝: 4 X 4 MM, ROHS COMPLIANT, MO-220VGGC, QFN-16
文件頁數(shù): 8/15頁
文件大小: 342K
代理商: MP2610ER-LF-Z
MP2610 – 2A, 24V INPUT, 1.1MHz SWITCHING LI-ION BATTERY CHARGER
MP2610 Rev. 0.91
www.MonolithicPower.com
2
5/5/2010
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2010 MPS. All Rights Reserved.
ORDERING INFORMATION
Part Number*
Package
Top Marking
Free Air Temperature (TA)
MP2610ER
4X4 QFN16
2610ER
-20C to +85C
* For Tape & Reel, add suffix-z (e.g. MP2610ER-Z);
For RoHS Compliant packaging, add suffix-LF (e.g. MP2610ER-LF-Z)
PACKAGE REFERENCE
TOP VIEW
PIN 1 ID
NTC
ACOK
CHGOK
VREF33
GND
CSP
BATT
COMPI
1
2
3
4
13
14
15
16
8
7
6
5
12
11
10
9
EXPOSED PAD
ON BACKSIDE
VREF25
EN
CELLS
COMPV
VIN
SW
BST
TMR
ABSOLUTE MAXIMUM RATINGS (1)
Supply Voltage VIN ....................................... 26V
VSW....................................... –0.3V to VIN + 0.3V
VBST ...................................................... VSW + 6V
VCSP, VBATT, ..................................–0.3V to +18V
All Other Pins.................................–0.3V to +6V
Continuous Power Dissipation
(TA=+25°C)
(2)
............................................................. 2.7W
Junction Temperature...............................150
°C
Lead Temperature ....................................260
°C
Storage Temperature.............. –65
°C to +150°C
Recommended Operating Conditions
(3)
Supply Voltage VIN ..............................5V to 24V
Operating Junct.Temp(TJ )……–20°C to +125°C
Thermal Resistance
(4)
θJA
θJC
4x4 QFN16..............................46 ...... 10 ...
°C/W
Notes:
1) Exceeding these ratings may damage the device.
2) The maximum allowable power dissipation is a function of the
maximum junction temperature TJ(MAX),
the junction-to-
ambient thermal resistance θJA, and the ambient temperature
TA. The maximum allowable continuous power dissipation at
any ambient temperature is calculated by PD(MAX)=(TJ(MAX)-
TA)/ θJA. Exceeding the maximum allowable power dissipation
will cause excessive die temperature, and the regulator will go
into thermal shutdown. Internal thermal shutdown circuitry
protects the device from permanent damage.
3) The device is not guaranteed to function outside of its
operating conditions.
4) Measured on JESD51-7 4-layer board.
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