- 您现在的位置：买卖IC网 > PDF目录1774 > A8437ECGLT (Allegro Microsystems Inc)IC PHOTOFLASH CAP CHARGER WLCSP PDF资料下载
参数资料
| 型号： | A8437ECGLT |
| 厂商： | Allegro Microsystems Inc |
| 文件页数： | 3/22页 |
| 文件大小： | 0K |
| 描述： | IC PHOTOFLASH CAP CHARGER WLCSP |
| 标准包装： | 24,000 |
| 应用： | 照相机闪光灯电容器充电器，Xenon |
| 电源电压： | 2.3 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 12-UFBGA，WLCSP |
| 供应商设备封装： | 12-WLCSP |
| 包装： | 带卷 (TR) |
A8437
Selection Guide
Mobile Phone Xenon Photoflash Capacitor Charger
with IGBT Driver
Part Number
A8437ECGLT *
A8437EEJTR-T
Package
12-ball WLCSP
10-contact DFN/MLP
Packing
Tape and reel, 4000 pieces per reel
Tape and reel, 1500 pieces per reel
*Contact Allegro for additional ordering information.
Absolute Maximum Ratings
Characteristic
Symbol
Notes
Rating
Units
DC voltage.
SW Pin
V SW
(V SW is self-clamped by internal active clamp
and is allowed to exceed 40 V during flyback
spike durations. Maximum repetitive energy
–0.3 to 40
V
during flyback spike: 0.5 μ J at frequency
≤ 400 kHz.)
VIN Pin
CHARGE, TRIGGER x , ˉDˉ ˉOˉ ˉNˉ ˉEˉ Pins
Remaining Pins
V IN
Care should be taken to limit the current when
–0.6 V is applied to these pins.
–0.3 to 6.0
–0.6 to V IN + 0.3 V
–0.3 to V IN + 0.3 V
V
V
V
Operating Ambient Temperature
Maximum Junction
Storage Temperature
T A
T J (max)
T stg
Range E
–40 to 85
150
–55 to 150
oC
oC
oC
Thermal Characteristics
Characteristic
Package Thermal Resistance 2
Symbol
R θ JA
Test Conditions 1
CG package, on 4-layer PCB based on JEDEC standard
EJ package, on 2-layer PCB with 0.88 in. 2 area of 2 oz. copper
each side, based on JEDEC standard
EJ package, on 4-layer PCB based on JEDEC standard
Value
100
65
45
Units
oC/W
oC/W
oC/W
1 Additional
thermal information available on Allegro website.
2 CG
results preliminary.
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
2
相关PDF资料 |
PDF描述 |
|---|---|
| A8438EEJTR-T | IC PHOTOFLASH CHARGER 10-MLP |
| A8439EEJTR-T | IC CHARGER PHOTO FLASH 10-MLP |
| A8447SLJTR-T | IC REG BUCK ADJ 3A 8SOIC |
| A8483EEK-T | IC REG BOOST ADJ 0.35A 5MLP |
| A8498SLJ-T | IC REG BUCK ADJ 3A 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A8437EEJTR-T | 功能描述:IC PHOTOFLASH CAP CHARGER 10TDFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 标准包装:1 系列:- 应用:手持/移动设备 电流 - 电源:- 电源电压:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-WFDFN 裸露焊盘 供应商设备封装:14-LLP-EP（4x4） 包装:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名称:LP3905SD-30DKR |
| A8438 | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Photoflash Capacitor Charger with IGBT Driver |
| A8438_06 | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Photoflash Capacitor Charger with IGBT Driver |
| A8438_13 | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Photoflash Capacitor Charger with IGBT Driver |
| A8438EEJTR-T | 功能描述:IC PHOTOFLASH CHARGER 10-MLP RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 应用说明:Ultrasound Imaging Systems Application Note 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:37 系列:- 应用:医疗用超声波成像，声纳 电流 - 电源:- 电源电压:2.37 V ~ 6 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:56-WFQFN 裸露焊盘 供应商设备封装:56-TQFN-EP（8x8） 包装:管件 |
发布紧急采购，3分钟左右您将得到回复。