參數(shù)資料
型號: ADP3335
廠商: Analog Devices, Inc.
英文描述: Replaced by BQ27541 : Single Cell Li-Ion Battery Manager with Impedance Track Fuel Gauge Technology 20-TSSOP -40 to 85
中文描述: 高精度超低智商,500毫安anyCAP低壓差穩(wěn)壓器
文件頁數(shù): 3/8頁
文件大?。?/td> 639K
代理商: ADP3335
ADP3335
–3–
REV. 0
ABSOLUTE MAXIMUM RATINGS
*
Input Supply Voltage . . . . . . . . . . . . . . . . . . . –0.3 V to +16 V
Shutdown Input Voltage . . . . . . . . . . . . . . . . –0.3 V to +16 V
Power Dissipation . . . . . . . . . . . . . . . . . . . Internally Limited
Operating Ambient Temperature Range . . . . –40
°
C to +85
°
C
Operating Junction Temperature Range . . . –40
°
C to +150
°
C
θ
JA
2-layer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
°
C/W
θ
JA
4-layer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
°
C/W
Storage Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Lead Temperature Range (Soldering 10 sec) . . . . . . . . 300
°
C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . 215
°
C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
°
C
*
This is a stress rating only; operation beyond these limits can cause the device to
be permanently damaged.
PIN FUNCTION DESCRIPTIONS
Pin
No.
Mnemonic
Function
1, 2, 3
OUT
Output of the Regulator. Bypass to
ground with a 1.0
μ
F or larger capacitor.
All pins must be connected together for
proper operation.
Ground Pin.
Noise Reduction Pin. Used for further
reduction of output noise (see text for
detail).
Capacitor required if C
OUT
> 3.3
μ
F.
Active Low Shutdown Pin. Connect to
ground to disable the regulator output.
When shutdown is not used, this pin
should be connected to the input pin.
Regulator Input. All pins must be con-
nected together for proper operation.
4
5
GND
NR
6
SD
7, 8
IN
PIN CONFIGURATION
TOP VIEW
(Not to Scale)
8
7
6
5
1
2
3
4
SD
IN
IN
OUT
ADP3335
NR
OUT
OUT
GND
ORDERING GUIDE
Output
Voltage
*
Package
Option
Branding
Information
Model
ADP3335ARM-1.8
ADP3335ARM-2.5
ADP3335ARM-2.85
ADP3335ARM-3.3
ADP3335ARM-5
1.8 V
2.5 V
2.85 V
3.3 V
5 V
RM-8 (MSOP-8)
RM-8 (MSOP-8)
RM-8 (MSOP-8)
RM-8 (MSOP-8)
RM-8 (MSOP-8)
LFA
LFC
LFD
LFE
LFF
*
Contact the factory for other output voltage options.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the ADP3335 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
相關PDF資料
PDF描述
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