- 您现在的位置：买卖IC网 > PDF目录15255 > LT3782IFE#TRPBF (Linear Technology)IC REG CTRLR BST PWM CM 28-SSOP PDF资料下载
参数资料
| 型号： | LT3782IFE#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 4/20页 |
| 文件大小： | 0K |
| 描述： | IC REG CTRLR BST PWM CM 28-SSOP |
| 标准包装： | 2,000 |
| PWM 型： | 电流模式 |
| 输出数： | 1 |
| 频率 - 最大： | 533kHz |
| 占空比： | 94% |
| 电源电压： | 6 V ~ 40 V |
| 降压： | 无 |
| 升压： | 是 |
| 回扫： | 无 |
| 反相： | 无 |
| 倍增器： | 无 |
| 除法器： | 无 |
| Cuk： | 无 |
| 隔离： | 无 |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | 28-SOIC（0.173"，4.40mm 宽）裸露焊盘 |
| 包装： | 带卷 (TR) |
LT3782
ELECTRICAL CHARACTERISTICS
The ● denotes the speci?cations which apply over the full operating junction
temperature range, otherwise speci?cations are at T A = 25°C. V CC = 13V, R SET = 80k, no load on any outputs, unless otherwise noted.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Gate Driver
V GBIAS
BGATE1, BGATE2 High Voltage
I GBIAS < 70mA
13V ≤ V CC ≤ 24V, I BGATE = –100mA
V CC = 8V, I BGATE = –100mA
l
l
l
10.2
7.8
3.8
11
9.2
5
11.7
10.5
V
V
V
BGATE1, BGATE2 Source Current (Peak)
Capacitive Load >22μF
Capacitive Load >50μF
3
4
A
A
BGATE1, BGATE2 Low Voltage
BGATE1, BGATE2 Sink Current (Peak)
8V ≤ V CC ≤ 24V, I BGATE = 100mA
Capacitive Load >22μF
l
0.5
3
0.7
V
A
Capacitive Load >50μF
4
A
SGATE1, SGATE2 High Voltage
SGATE1, SGATE2 Low Voltage
8V ≤ V CC ≤ 24V, I SGATE = –20mA
8V ≤ V CC ≤ 24V, I SGATE = 20mA
l
4.5
5.5
0.5
6.7
0.7
V
V
SGATE1, SGATE2 Peak Current
Delay of BGATE High
500pF Load
DELAY Pin and R SET Pin Shorted
V DELAY = 1V
V DELAY = 0.5V
V DELAY = 0.25V
100
100
150
250
500
mA
ns
ns
ns
ns
Delay Pin Input Current
V DELAY = 0.25V
l
–0.1
–0.3
μA
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The LT3782E is guaranteed to meet performance speci?cations
from 0°C to 85°C. Speci?cations over the –40°C to 125°C operating
junction temperature range are assured by design, characterization and
meet performance speci?cations over the full –40°C to 125°C operating
junction temperature range.
Note 3: This IC includes overtemperature protection that is intended
to protect the device during momentary overload conditions. Junction
temperature will exceed 125°C when overtemperature protection is active.
Continuous operation above the speci?ed maximum operating junction
temperature may impair device reliability.
correlation with statistical process controls. The LT3782I is guaranteed to
3782fg
4
相关PDF资料 |
PDF描述 |
|---|---|
| RCC30DRTH-S13 | CONN EDGECARD 60POS .100 EXTEND |
| LT3741IFE#TRPBF | IC REG CTRLR BUCK PWM CM 20TSSOP |
| B41042A8337M | 330UF 63V 12.5X25 SINGLE END |
| NCP303LSN32T1G | IC DETECTOR VOLTAGE 3.2V 5TSOP |
| ECC31DREF-S13 | CONN EDGECARD 62POS .100 EXTEND |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT3791 | 制造商:LINER 制造商全称:Linear Technology 功能描述:60V 4-Switch Synchronous |
| LT3791-1 | 制造商:LINER 制造商全称:Linear Technology 功能描述:40VIN LED Converter with Internal PWM Generator Wide VIN Range: 4.5V to 40V |
| LT3791EFE#PBF | 功能描述:IC LED DRVR CONTROL 38TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:True Color PWM™ 标准包装:60 系列:- 恒定电流:- 恒定电压:- 拓扑:线性（LDO），PWM，升压（升压） 输出数:8 内部驱动器:是 类型 - 主要:背光 类型 - 次要:RGB，白色 LED 频率:500kHz ~ 1.5MHz 电源电压:4.75 V ~ 26 V 输出电压:45V 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* 工作温度:-40°C ~ 85°C |
| LT3791EFE#TRPBF | 功能描述:IC LED DRVR CONTROL 38TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:True Color PWM™ 标准包装:6,000 系列:- 恒定电流:- 恒定电压:- 拓扑:开路漏极，PWM 输出数:4 内部驱动器:是 类型 - 主要:LED 闪烁器 类型 - 次要:- 频率:400kHz 电源电压:2.3 V ~ 5.5 V 输出电压:- 安装类型:表面贴装 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-HVSON 包装:带卷 (TR) 工作温度:-40°C ~ 85°C 其它名称:935286881118PCA9553TK/02-TPCA9553TK/02-T-ND |
| LT3791EFE-1#PBF | 制造商:Linear Technology 功能描述:LED DRVR 9V/12V/15V/18V/24V 38-Pin TSSOP EP 制造商:Linear Technology 功能描述:IC REG CTRLR BUCK BST 38TSSOP 制造商:Linear Technology 功能描述:BUCK/BOOST 4.7/60V 700KHZ 3 制造商:Linear Technology 功能描述:BUCK/BOOST, 4.7/60V, 700KHZ, 38TSSOP 制造商:Linear Technology 功能描述:PWM CONTROLLER, BUCK-BOOST, 700KHZ, 60V, TSSOP-38; Input Voltage:60V; Output Current:10A; Digital IC Case Style:TSSOP; No. of Pins:38; Frequency:700kHz; Operating Temperature Min:-40C; Operating Temperature Max:125C ;RoHS Compliant: Yes |
发布紧急采购，3分钟左右您将得到回复。