RH1083MMK [Linear]
IC VREG ADJUSTABLE POSITIVE LDO REGULATOR, 2 V DROPOUT, MBFM2, METAL CAN, TO-3, 2 PIN, Adjustable Positive Single Output LDO Regulator;
| 型号： | RH1083MMK |
| 厂家： | 
Linear |
| 描述： | IC VREG ADJUSTABLE POSITIVE LDO REGULATOR, 2 V DROPOUT, MBFM2, METAL CAN, TO-3, 2 PIN, Adjustable Positive Single Output LDO Regulator |
| 文件： | 总2页 (文件大小：162K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DICE/DWF SPECIFICATION
RH1083CK
7.5A Low Dropout
Positive Adjustable Regulator
PAD FUNCTION
DIE CROSS REFERENCE
1. ADJUST
2. VOUT
3. VIN
3
LTC Finished
Order DICE CANDIDATE
Part Number Below
Part Number
2
2
2
2
RH1083CK
RH1083CK
RH1083CK DICE
RH1083CK DWF*
3
3
Please refer to LTC standard product data sheet for
other applicable product information.
*DWF = DICE in wafer form.
3
2
1
160mils × 121mils
Backside metal: Alloyed gold layer
Backside potential: substrate to Pad 2
, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
DICE/DWF ELECTRICAL TEST LIMITS
PARAMETER
CONDITIONS
NOTES
MIN
MAX
1.262
1.270
UNITS
Reference Voltage
I
= 10mA, (V – V ) = 3V
1.238
1.225
V
V
OUT
IN
OUT
10mA ≤ I
≤ 50mA
OUT
OUT
IN
1.5V ≤ (V – V ) ≤ 25V
Line Regulation
Load Regulation
I
= 10mA, 1.5V ≤ (V – V ) ≤ 15V
1, 2
1, 2
3
0.2
0.5
%
%
OUT
IN
OUT
15V ≤ (V – V ) ≤ 30V
IN
OUT
(V – V ) = 3V
10mA ≤ I
0.35
%
IN
OUT
OUT
≤ 50mA
Dropout Voltage
1.5
V
A
ΔV = 1%, I
= 50mA
REF
OUT
Current Limit
(V – V ) = 5V
8
IN
OUT
Minimum Load Current
ADJUST Pin Current
ADJUST Pin Current Change
(V – V ) = 25V
10
120
5
mA
μA
μA
IN
OUT
T = 25°C
J
10mA ≤ I
≤ 50mA
OUT
OUT
IN
1.5V ≤ (V – V ) ≤ 25V
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
1
DICE/DWF SPECIFICATION
RH1083CK
DICE/DWF ELECTRICAL TEST LIMITS
Note 1: See the LT®1083 data sheet thermal regulation specifications for
changes in output voltage due to heating effects. Line and load regulation
are measured at a constant junction temperature by low duty cycle pulse
testing.
Note 3: Dropout voltage is tested at 50mA but guaranteed over the full
output current range of the device. Test points and limits are shown on the
Dropout Voltage curve in the LT1083 data sheet.
Note 2: Power dissipation is determined by the input/output differential
voltage and the output current.
Rad Hard die require special handling as compared to standard IC chips.
Rad Hard die are susceptible to surface damage because there is no silicon nitride passivation as on standard die. Silicon nitride protects the die surface
from scratches by its hard and dense properties. The passivation on Rad Hard die is silicon dioxide that is much “softer” than silicon nitride.
LTC recommends that die handling be performed with extreme care so as to protect the die surface from scratches. If the need arises to move the
die around from the chip tray, use a Teflon-tipped vacuum wand. This wand can be made by pushing a small diameter Teflon tubing onto the tip of a
steel-tipped wand. The inside diameter of the Teflon tip should match the die size for efficient pickup. The tip of the Teflon should be cut square and
flat to ensure good vacuum to die surface. Ensure the Teflon tip remains clean from debris by inspecting under stereoscope.
During die attach, care must be exercised to ensure no tweezers touch the top of the die.
Wafer level testing is performed per the indicated specifications for dice. Considerable differences in performance can often be observed for dice versus
packaged units due to the influences of packaging and assembly on certain devices and/or parameters. Please consult factory for more information
on dice performance and lot qualifications via lot sampling test procedures.
Dice data sheet subject to change. Please consult factory for current revision in production.
I.D.No. 66-13-1083ck
LT 0208 • PRINTED IN USA
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
2
●
●
© LINEAR TECHNOLOGY CORPORATION 2008
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
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