- 您现在的位置：买卖IC网 > PDF目录1850 > MAX889RESA+T (Maxim Integrated Products)IC REG SWITCHD CAP INV ADJ 8SOIC PDF资料下载
参数资料
| 型号： | MAX889RESA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/8页 |
| 文件大小： | 0K |
| 描述： | IC REG SWITCHD CAP INV ADJ 8SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 切换式电容器（充电泵），反相 |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | -2.5 V ~ -5.5 V |
| 输入电压： | 2.7 V ~ 5.5 V |
| 频率 - 开关： | 500kHz |
| 电流 - 输出： | 200mA |
| 同步整流器： | 无 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | 8-SOIC |
High-Frequency, Regulated,
200mA, Inverting Charge Pump
Table 1. Capacitor Selection Table
PART
MAX889R
MAX889S
MAX889T
FREQUENCY
0.5MHz
1MHz
2MHz
C FLY
4.7 μ F
2.2 μ F
1 μ F
C OUT
22 μ F
10 μ F
4.7 μ F
C IN
REGULATED
22 μ F
10 μ F
4.7 μ F
C IN
FREE-RUN
4.7 μ F
2.2 μ F
1 μ F
Table 2. Low-ESR Capacitor Manufacturers
PRODUCTION
METHOD
Surface-Mount
Tantalum
Surface-Mount Polymer
Surface-Mount Ceramic
MANUFACTURER
AVX
Kemet
Matsuo
Sprague
Sanyo
AVX
Kemet
Matsuo
Murata
SERIES
TPS series
494 series
267 series
593D, 595D series
POSCAP-APA
X7R
X7R
X7R
GRM X7R
PHONE
803-946-0690
864-963-6300
714-969-2491
603-224-1961
619-661-6835
803-946-0690
864-963-6300
714-969-2491
814-237-1431
FAX
803-626-3123
864-963-6521
714-960-6492
603-224-1430
619-661-1055
803-626-3123
864-963-6521
714-960-6492
814-238-0490
Chip Information
TRANSISTOR COUNT: 1840
PROCESS: BiCMOS
V REF
Package Information
INPUT
5V
5.0V
C IN
4.7 μ F
1
R1
100k
OFF
ON
6
SHDN
IN
FB
7
V OUT = -V REF × R2
C FLY
1 μ F
2
4
CAP+ MAX889T
CAP-
AGND
OUT
GND
5
R2
66.5k
C OUT
4.7 μ F
OUTPUT
-3.3V
R1
8
3
Figure 4. Separate VREF for Voltage Divider
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
8 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
? 2000 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
相关PDF资料 |
PDF描述 |
|---|---|
| MAX8900DEWV+T | IC LI BATTERY CHARGER 1.2A WLP |
| MAX8902AATA+T | IC REG LDO ADJ .5A 8TDFN |
| MAX8903DETI+ | IC DC/DC CHARGER LI+ 2A 28-TQFN |
| MAX8903GETI+ | IC DC-DC CHARGER LI+ 2A 28TQFN |
| MAX890LESA | IC SW MOSFET PWR PCH HSIDE 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX889SESA | 功能描述:电荷泵 f-Reg 200mA Invert Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX889SESA+ | 功能描述:电荷泵 f-Reg 200mA Invert Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX889SESA+T | 功能描述:电荷泵 f-Reg 200mA Invert Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX889SESA-T | 功能描述:电荷泵 f-Reg 200mA Invert Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX889SEVKIT | 功能描述:电荷泵 Evaluation Kit for the MAX889S RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。