Datasheet RH1965MK DICE/DWF (Analog Devices)
| 制造商 | Analog Devices |
| 描述 | 0.9A, Low Noise, Low Dropout Linear Regulator |
| 页数 / 页 | 8 / 1 — Features. Description. Output Current: 0.9A. 500μA Quiescent Current. … |
| 文件格式/大小 | PDF / 571 Kb |
| 文件语言 | 英语 |
Features. Description. Output Current: 0.9A. 500μA Quiescent Current. Dice pinout. PAD FUNCTION. DIE CROSS REFERENCE
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RH1965MK DICE/DWF 0.9A, Low Noise, Low Dropout Linear Regulator
Features Description
n
Output Current: 0.9A
The RH1965MK is a 0.9A low noise, low dropout linear n
500μA Quiescent Current
regulator with a PNP pass transistor, requiring only a n Adjustable Output from 1.2V to 19.5V single supply for operation. Operating quiescent current n No Protection Diodes Needed is 500μA, reducing to less than 1μA in shutdown. Output n < 1μA Quiescent Current in Shutdown voltage ranges from 1.2V to 19.5V. A small 10µF capacitor n Total Ionizing Dose (TID) Tolerance, per TM1019.8, on the output with an ESR of less than 1Ω is adequate to n MIL-STD-883 up to: ensure stability. Applications with large output load tran- n 200kRad (Si), per Condition A, at 50Rads(Si)/sec sients require a larger output capacitor value to minimize n 100kRad (Si), per Condition D, at 10mRads(Si)/sec output voltage change. Input circuitry ensures output safe n ELDRS Pass 100kRad(Si) operating area with current limiting and thermal shutdown n MIL-PRF-38535 Class V Compliant protection. The rated dropout of an RH1965-based part L is dependent on the internal bond wire length/resistance. , LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. Linear Technology dice element evaluations are based on parts rated for 0.9A output current that are assembled in 4-Lead TO-3 can packages.
Dice pinout 3 PAD FUNCTION DIE CROSS REFERENCE
1. OUT LTC® Finished Order 2. IN Part Number Part Number 3. SHDN
2 2
4. ADJ RH1965MK RH1965MK DICE 5. GND RH1965MK RH1965MK DWF*
1 1 Please refer to LTC standard product data sheet for other applicable product information. *DWF = DICE in wafer form. 5 4
71mils × 66mils, Backside metal: Alloyed gold (K) layer Backside potential: GND rh1965mkf For more information www.linear.com/RH1965MK 1 Document Outline Features Description Dice Pinout Absolute Maximum Ratings Table 1: DICE/DWF Electrical Test Limits Table 2: Electrical Characteristics Table 3: Electrical Characteristics Table 4. Post Burn-In Endpoints and Delta Limit Requirements Table 5. Electrical Test Requirements Total Dose Bias Circuit Burn-In Circuit Typical Performance Characteristics
Features Description
n
Output Current: 0.9A
The RH1965MK is a 0.9A low noise, low dropout linear n
500μA Quiescent Current
regulator with a PNP pass transistor, requiring only a n Adjustable Output from 1.2V to 19.5V single supply for operation. Operating quiescent current n No Protection Diodes Needed is 500μA, reducing to less than 1μA in shutdown. Output n < 1μA Quiescent Current in Shutdown voltage ranges from 1.2V to 19.5V. A small 10µF capacitor n Total Ionizing Dose (TID) Tolerance, per TM1019.8, on the output with an ESR of less than 1Ω is adequate to n MIL-STD-883 up to: ensure stability. Applications with large output load tran- n 200kRad (Si), per Condition A, at 50Rads(Si)/sec sients require a larger output capacitor value to minimize n 100kRad (Si), per Condition D, at 10mRads(Si)/sec output voltage change. Input circuitry ensures output safe n ELDRS Pass 100kRad(Si) operating area with current limiting and thermal shutdown n MIL-PRF-38535 Class V Compliant protection. The rated dropout of an RH1965-based part L is dependent on the internal bond wire length/resistance. , LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. Linear Technology dice element evaluations are based on parts rated for 0.9A output current that are assembled in 4-Lead TO-3 can packages.
Dice pinout 3 PAD FUNCTION DIE CROSS REFERENCE
1. OUT LTC® Finished Order 2. IN Part Number Part Number 3. SHDN
2 2
4. ADJ RH1965MK RH1965MK DICE 5. GND RH1965MK RH1965MK DWF*
1 1 Please refer to LTC standard product data sheet for other applicable product information. *DWF = DICE in wafer form. 5 4
71mils × 66mils, Backside metal: Alloyed gold (K) layer Backside potential: GND rh1965mkf For more information www.linear.com/RH1965MK 1 Document Outline Features Description Dice Pinout Absolute Maximum Ratings Table 1: DICE/DWF Electrical Test Limits Table 2: Electrical Characteristics Table 3: Electrical Characteristics Table 4. Post Burn-In Endpoints and Delta Limit Requirements Table 5. Electrical Test Requirements Total Dose Bias Circuit Burn-In Circuit Typical Performance Characteristics