参数资料
型号: TPS78101DRVT
厂商: Texas Instruments
文件页数: 4/33页
文件大小: 0K
描述: IC REG LDO ADJ .15A 6SON
标准包装: 250
稳压器拓扑结构: 正,可调式
输出电压: 1.22 V ~ 5.25 V
输入电压: 2.2 V ~ 5.5 V
稳压器数量: 1
电流 - 输出: 150mA(最小值)
电流 - 限制(最小): 150mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 6-WDFN 裸露焊盘
供应商设备封装: 6-SON 裸露焊盘(2x2)
包装: 带卷 (TR)
配用: 296-31292-ND - EVAL MODULE FOR TPS78101-339

TPS780 Series
TI Information — Selective Disclosure
SBVS083D – JANUARY 2007 – REVISED SEPTEMBER 2012
FUNCTIONAL BLOCK DIAGRAM
IN
Current
Limit
Thermal
Shutdown
EPROM
OUT
EN
Bandgap
Active
(1)
V SET /FB
LOGIC
GND
Pull-
Down
10k W
(1)
Feedback pin (FB) for adjustable versions; V SET for fixed voltage versions.
PIN CONFIGURATIONS
TPS780DRV
2mm x 2mm SON-6
(TOP VIEW)
TPS780DDC
TSOT23-5
(TOP VIEW)
OUT
N/C
V SET / FB
1
2
3
Thermal
(1)
Pad
6
5
4
IN
GND
EN
IN
GND
EN
1
2
3
5
4
OUT
V SET /FB
(2) It is recommended that the SON package thermal pad be connected to ground.
Table 2. TERMINAL FUNCTIONS
TERMINAL
NAME
DRV
DDC
DESCRIPTION
Regulated output voltage pin. A small (1 μ F) ceramic capacitor is needed from this pin to
OUT
1
5
ground to assure stability. See the Input and Output Capacitor Requirements in the
Application Information section for more details.
N/C
2
Not connected.
Feedback pin (FB) for adjustable versions; V SET for fixed voltage versions. Driving the select
V SET /FB
3
4
pin (V SET ) below 0.4V selects preset output voltage high. Driving the V SET pin over 1.2V
selects preset output voltage low.
EN
GND
4
5
3
2
Driving the enable pin (EN) over 1.2V turns on the regulator. Driving this pin below 0.4V puts
the regulator into shutdown mode, reducing operating current to 18nA typical.
Ground pin.
Input pin. A small capacitor is needed from this pin to ground to assure stability. Typical input
IN
6
1
capacitor = 1.0 μ F. Both input and output capacitor grounds should be tied back to the IC
ground with no significant impedance between them.
Thermal pad
Thermal pad
It is recommended that the SON package thermal pad be connected to ground.
4
Copyright ? 2007–2012, Texas Instruments Incorporated
相关PDF资料
PDF描述
ACM36DSEP-S243 CONN EDGECARD 72POS .156 EYELET
NCP699SN18T1G IC REG LDO 1.8V 240MA 5TSOP
ABM36DSEP-S243 CONN EDGECARD 72POS .156 EYELET
NCP698SQ25T1G IC REG LDO 2.5V .28A SC-82AB
MC78L05ACDR2G IC REG LDO 5V .1A 8SOIC
相关代理商/技术参数
参数描述
TPS78101DRVTG4 功能描述:低压差稳压器 - LDO Sgl Output LDO 150mA Adj RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
TPS78101EVM-339 功能描述:电源管理IC开发工具 TPS78101EVM-339 EVAL MOD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
TPS78101EVM-399 功能描述:电源管理IC开发工具 TPS78101EVM-399 EVAL MOD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
TPS781250200DDCR 功能描述:低压差稳压器 - LDO Sgl Output LDO,150mA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
TPS781250200DDCT 功能描述:低压差稳压器 - LDO Sgl Output LDO,150mA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20