参数资料
型号: LM2781TPX/NOPB
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 稳压器
英文描述: SWITCHED CAPACITOR CONVERTER, 400 kHz SWITCHING FREQ-MAX, PBGA8
封装: CSP-8
文件页数: 2/7页
文件大小: 162K
代理商: LM2781TPX/NOPB
Connection Diagram
8-Bump Thin Micro SMD Package
NS Package Number TPA08
20044702
Pin Description
Pin
Name
Description
A1
C2+
Secondary flying-capacitor connection
B1
V
IN
Input voltage. Input range: 1.8V to 5.5V
C1
C1+
Primary flying-capacitor connection
A2
SD
Shutdown pin logic input. Low = on, High = shutdown
C2
GND
Ground
A3
C2-
Secondary flying-capacitor connection
B3
V
OUT
Output voltage. V
OUT =-VIN
C3
C1-
Primary flying capacitor connection
Ordering Information
Order Number
Package Description
Package
Marking
Supplied as
LM2781TP
TPA08: Thin Micro SMD
12
Tape and reel, 250 pcs.
LM2781TPX
TPA08: Thin Micro SMD
12
Tape and reel, 3000 pcs.
LM2781
www.national.com
2
相关PDF资料
PDF描述
LM2924MX SPECIALTY ANALOG CIRCUIT, PDSO8
LM392MDA SPECIALTY ANALOG CIRCUIT, UUC
LM329DZX 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 6.9 V, PBCY3
LM3351MM/NOPB SWITCHED CAPACITOR CONVERTER, 275 kHz SWITCHING FREQ-MAX, PDSO8
LM336BZ-AP 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.49 V, PBCY3
相关代理商/技术参数
参数描述
LM2787 制造商:NSC 制造商全称:National Semiconductor 功能描述:Low Noise Regulated Switched Capacitor Voltage
LM2787AUP E WAF 制造商:Texas Instruments 功能描述:
LM2787AUPN E WAF 制造商:Texas Instruments 功能描述:
LM2787BP 制造商:Texas Instruments 功能描述:INVERTER REG SW CAP REG SMD 2787
LM2787BP/NOPB 功能描述:IC REG SWITCHD CAP INV ADJ 8USMD RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:3.3V 输入电压:4.5 V ~ 24 V PWM 型:- 频率 - 开关:- 电流 - 输出:125mA 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:SOT-23-6 包装:Digi-Reel® 供应商设备封装:SOT-6 其它名称:MAX1836EUT33#TG16DKR