参数资料
型号: HMC976LP3E
厂商: Hittite Microwave Corporation
文件页数: 5/12页
文件大小: 0K
描述: IC REG LDO 4.8V/ADJ .4A 16QFN
标准包装: 1
稳压器拓扑结构: 正,固定式或可调式
输出电压: 4.8V,1.8 V ~ 5.1 V
输入电压: 3.3 V ~ 5.5 V
稳压器数量: 1
电流 - 输出: 400mA(最小值)
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-VQFN 裸露焊盘
供应商设备封装: 16-QFN-EP(3x3)
包装: 标准包装
其它名称: 1127-1080-6
HMC976LP3E
v02.1112
400mA LOW NOISE, HIGH PSRR
LINEAR VOLTAGE REGULATOR
Table 2. Absolute Maximum Ratings
Vdd to GND Voltage
EN to GND Voltage
RDx / HVx to GND Voltage
Maximum Dissipation
Thermal Resistance
(Junction to Ambient)
Thermal Resistance (Junction to
Case, Ground Paddle)
Maximum Junction Temperature
Max Output Current
Storage Temperature
ESD Sensitivity (HBM)
+5.8V / -0.3V
+5.8V /-0.3V
+5.8V / -0.3V
780mW
51.5 °C/W [3]
18 °C/W
+150 °C
420 mA
-65 to +150 °C
Class 1C
Stresses above those listed under Absolute Maximum
Ratings may cause permanent damage to the device. This
is a stress rating only; functional operation of the device
at these or any other conditions above those indicated in
the operational section of this specification is not implied.
Exposure to absolute maximum rating conditions for
extended periods may affect device reliability. The absolute
maximum ratings apply individually only, not in combination.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Table 3. Recommended Operating Condition
Parameter
Condition
Min.
Typ.
Max.
Units
Junction Temperature
115
°C
Ambient Temperature
-40
85
°C
Outline Drawing
NOTES:
[1] PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED PLASTIC
SILICA AND SILICON IMPREGNATED.
[2]
[3]
[4]
[5]
[6]
LEAD AND GROUND PADDLE MATERIAL: COPPER ALLOY.
LEAD AND GROUND PADDLE PLATING: 100% MATTE TIN.
DIMENSIONS ARE IN INCHES [MILLIMETERS].
LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
PAD BURR LENGTH SHALL BE 0.15mm MAX. PAD BURR HEIGHT SHALL
BE 0.25m MAX.
[7] PACKAGE WARP SHALL NOT EXCEED 0.05mm
[8] ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO
PCB GROUND.
[9] REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED PCB LAND
PATTERN.
Table 4. Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
Package Marking [1]
HMC976LP3E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
MSL1
[2]
976
XXX
X
[1] 4-Digit lot number XXXX
[2] Max peak reflow temperature of 260 °C
[3] For standard HMC976LP3E evaluation board, no heat sink (HS) and no air flow, see figures 14, 15, and 16
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
5
978-250-3343 tel ? 978-250-3373 fax ? Order On-line at www.hittite.com
Application Support: apps@hittite.com
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